DIN7984

序号德国标准中文品名英文品名国际标准中国标准Item DIN-Standard Description in Chinese Description in English ISO-Standard GB-Standard 1DIN1圆锥销taper pins ISO2339GB/T117-2000 2DIN7圆柱销parallel pins ISO2338GB/T119-2000 3DIN84开槽圆柱头螺钉slotted cheese head screws ISO1207GB/T65-2000 4DIN85开槽盘头螺钉slotted pan head screws ISO1580GB/T67-2000 5DIN93单耳止动垫圈tab washers ISO1580GB/T854-1998 6DIN94开口销split cotter pins ISO1234GB/T91-20007DIN95开槽半沉头木螺钉slotted raised csk head woodscrewsGB/T101-19868DIN96开槽半圆头木螺钉slotted round head wood screws GB/T99-19869DIN97开槽沉头木螺钉slotted countersunk head woodscrewsGB/T100-198610DIN125-A平垫plain washers ISO7089GB/T97.1-1985 11DIN125-B平垫(带倒角)mediun washers ISO7090GB/T97.2-1985 12DIN126平垫plain washers ISO709113DIN127-A重型弹垫spring lock washers,tang ends GB/T7244-1987 14DIN127-B标准弹垫spring lock washers,square ends GB/T93-1987 15DIN128-A鞍形弹垫single coil spring lock washers GB/T7245-1987 16DIN137-A弹簧止动垫圈curved spring washers17DIN137-B波形弹垫wave spring washers GB/T955-1987 18DIN186T型方颈螺栓T-head bolts with square neck GB/T37-1988 19DIN188T型双接头螺栓T-head bolts with double nip20DIN258螺纹圆锥销taper pins with threaded end ISO873721DIN261T型头螺栓T-head bolts22DIN315AF蝶型螺母(美制)wing nuts amercia form23DIN315DF蝶型螺母(德制)wing nuts germany form GB/T62-1988 24DIN316AF蝶型螺钉(美制)wing screws amercia form25DIN317DF蝶型螺钉(德制)wing screws germany form26DIN319圆球型盖型螺母ball knobs27DIN404开槽带孔球面圆柱头螺钉slotted capstan screws GB/T832-198828DIN417开槽长圆柱端紧定螺钉slotted set srews with full dogpointISO7435GB/T75-198529DIN427开槽平端紧定螺钉(半牙)slotted set srews with chamferedendISO2342GB/T73-198530DIN431小六角特薄细牙螺母pipe nuts with thread GB/T808-1988 31DIN432外舌止动垫圈external tap GB/T856-1988 32DIN433小垫圈(用于圆柱头螺钉)washers for cheese head screws ISO7092GB/T848-198533DIN434方斜垫圈(U型)square taper washers for U-sectionGB/T852-198834DIN435方斜垫圈(I型)square taper washers for I-sectionsGB/T852-198835DIN436方垫圈square washers序号德国标准中文品名英文品名国际标准中国标准Item DIN-Standard Description in Chinese Description in English ISO-Standard GB-Standard 36DIN438开槽凹端紧定螺钉slotted set with cup point ISO7436GB/T74-1985 37DIN439六角薄螺母hexagon thin nuts ISO4035GB/T6172-2000 38DIN439细牙六角薄螺母hexagon thin nuts ISO8675GB/T6173-200039DIN440木螺钉专用垫圈rounds washers for woodconstructionsISO709440DIN443密封帽sealing caps,push-in type41DIN444活节螺栓B 型eye bolts form B GB/T798-1988 42DIN462内舌止动垫圈internal tab washers43DIN463双耳止动垫圈washers with two taps GB/T855-1988 44DIN464滚花高头螺钉knurled thumb screws with collar GB/T834-198845DIN465开槽滚花高头螺钉slotted knurled thumb screws with collar46DIN466滚花高螺母knurled thumb nuts with collar GB/T806-1988 47DIN467滚花薄螺母knurled thumb thin nuts GB/T807-1988 48DIN470锁紧垫圈sealing washers49DIN471轴用弹性挡圈retaining rings forshafts(external),circlipsGB/T894.1-198650DIN472孔用弹性挡圈retaining rings forbores(internal),circlipsGB/T893.1-198651DIN478方头带垫螺栓square head bolts with collar52DIN479方头圆柱底端螺栓square head bolts with half dog point53DIN480方头带垫半圆底端螺栓square head bolts withcollar,half dog point and rounded54DIN508T型槽螺母T-slot nuts ISO29955DIN525单头螺柱single end studs56DIN529地脚螺栓masonry bolts GB/T799-1988 57DIN546带槽圆螺母slotted round nuts GB/T817-198858DIN547端面带孔圆螺母round nuts with drilled holes inone faceGB/T815-198859DIN551开槽平端紧定螺钉slotted sit screws with flatpointISO4776GB/T73-198560DIN553开槽锥端紧定螺钉slotted set screws with conepointISO7434GB/T71-198561DIN555六角螺母hexagon nuts ISO403462DIN557方螺母-C square nuts GB/T39-1988 63DIN558六角头螺钉hexagon screws ISO401864DIN561六角头圆柱端紧定螺钉hexagon set screws with full dog point65DIN562薄型方螺母-B square nuts without bevel(pressed nuts)66DIN571六角头木螺钉hexagon head wood screws (coachscrews)GB/T102-198667DIN580吊环螺钉lifting eye bolts ISO3266GB/T825-1988 68DIN582吊环螺母lifting eye nuts69DIN601六角头螺栓hexagon bolts ISO4016序号德国标准中文品名英文品名国际标准中国标准Item DIN-Standard Description in Chinese Description in English ISO-Standard GB-Standard70DIN603大半圆头方颈螺栓(马车螺栓)mushroom head square neck bolts(carriage bolts)ISO8677GB/T14-198871DIN604沉头带插销马车螺栓flat countersunk nib bolts72DIN605沉头长方颈马车螺栓flat countersunk long square neck bolts73DIN607半圆头带插销马车螺栓cup head nib bolts74DIN608沉头短方颈马车螺栓flat countersunk short square neck bolts75DIN609六角头精配螺栓（长螺纹）hexagon fitted bolts,long thread76DIN610六角头精配螺栓（短螺纹）hexagon fitted bolts,short thread77DIN653滚花平头螺钉knurled thumb screws thin type GB/T835-1988 78DIN660半圆头铆钉round head rivets ISO1051GB/T867-1986 79DIN661沉头铆钉contersunk head rivets ISO1051GB/T869-1986 80DIN662半沉头铆钉raised contersunk head rivets ISO105181DIN674大扁头铆钉mushroom head rivets ISO105182DIN703重型侧面带孔圆螺母adjusting rings,heavy range (shafting collars)83DIN705侧面带孔圆螺母adjusting rings,light range(shafting collars)GB/T816-198884DIN741卡头wire rope clips85DIN787T型槽螺钉T-slot screws ISO29986DIN835双头螺柱（牙长=2D）studs-metal (end=2d)GB/T900-198887DIN906内六角锥型闭锁螺钉hexagon socket pipe plugs,conical thread88DIN908内六角直型闭锁螺钉hexagon socket screw plugs,cyl. thread89DIN909外六角锥型闭锁螺钉hexagon head pipe plugs,conical thread90DIN910外六角直型闭锁螺钉hexagon head screw plugs,cyl.thread91DIN911内六角扳手socket wrenches ISO293692DIN912内六角圆柱头螺钉hexagon socket cap screws ISO4762GB/T70-200093DIN913内六角平端紧定螺钉hexagon socket set screws withflat pointISO4026GB/T77-200094DIN914内六角尖端紧定螺钉hexagon socket set screws withcone pointISO4027GB/T78-200095DIN915内六角圆柱端紧定螺钉hexagon socket set screws withdog pointISO4028GB/T79-200096DIN916内六角凹端紧定螺钉hexagon socket set screws withcup pointISO4029GB/T80-200097DIN917薄型盲螺母hexagon cap nuts98DIN920开槽小圆柱头螺钉slotted short cheese head screws99DIN921开槽大圆柱头螺钉slotted large cheese head screws GB/T838-1988100DIN923开槽圆柱头轴肩螺钉slotted pan head screws withshoulderGB/T830-1988101DIN927开槽无头轴肩螺钉slotted shoulder screws102DIN928焊接方螺母square weld nuts GB/T13680-1992 103DIN929焊接六角螺母hexagon weld nuts GB/T13681-1992序号德国标准中文品名英文品名国际标准中国标准Item DIN-Standard Description in Chinese Description in English ISO-Standard GB-Standard 104DIN931六角头螺栓（半牙）hexagon head screws ISO4014GB/T5782-2000 105DIN933六角头螺栓（全牙）hexagon head screws ISO4017GB/T5783-2000 106DIN934六角头螺母(1型)hexagon full nuts ISO4032GB/T6170-2000 107DIN934细牙六角头螺母(1型)hexagon full nuts ISO8673GB/T6171-2000 108DIN935开槽六角螺母hexagon slotted and castle nuts ISO7035GB/T6178-1986 109DIN936六角头薄螺母hexagon thin nuts ISO4035GB/T6172.1-2000110DIN937六角头开槽薄螺母hexagon thin slotted and castlenutsISO7038GB/T6181-1986111DIN938双头螺柱（牙长=1D）studs metal (end=1d)GB/T897-1988 112DIN939双头螺柱（牙长=1.25D）studs metal (end=1.25d)GB/T898-1988 113DIN940双头螺柱（牙长=1.5D）studs metal (end=1.5d)114DIN960六角头细牙螺栓（半牙）hexagon head bolts,metric finepitch threadISO8765GB/T5785-2000115DIN961六角头细牙螺栓（全牙）hexagon head bolts,metric finepitch threadISO8676GB/T5786-2000116DIN962头部穿孔六角头螺栓additional shapes and versions for bolts117DIN963开槽沉头螺钉slotted countersund head screws ISO 2009GB/T68-2000118DIN964开槽半沉头螺钉slotted raised countersunk ovalhead screwsISO 2010GB/T69-2000119DIN965十字槽沉头螺钉cross recessed countersunk headscrewsISO7046GB/T819.1-2000GB/T819.2-1997120DIN966十字槽半沉头螺钉cross recessed raised countersunkhead screwsISO7047GB/T820-2000121DIN970六角头螺母hexagon nuts type-1122DIN971六角头螺母hexagon nuts type-2123DIN972细牙六角头螺母(2型)hexagon nuts with fine thread ISO8674GB/T6176-2000 124DIN975牙条(全螺纹)threaded rods(studdings)GB/T15389-94 125DIN976螺纹销threaded pins(stud bolts)126DIN979六角头开槽薄螺母（2型）hexagon thin slotted and castle nuts127DIN980全金属六角锁紧螺母（1型）prevailling torque type hexagonnuts,all metall nutsISO7199GB/T6184-2000128DIN981圆螺母locknuts ISO2982GB/T812-1988129DIN982六角头尼龙锁紧螺母prevailling torque type hexagonnuts,heavy type ,with nylonISO7040GB/T889.1-2000130DIN985六角头薄型尼龙锁紧螺母prevailling torque type hexagonnuts,heavy type ,with nylonISO10511GB/T6172.2-2000131DIN986六角盖型尼龙锁紧螺母prevailling torque typedomed capnuts with nylon insert132DIN988配合垫片shim rings133DIN1052木材连接用垫片washers for timber connectors 134DIN1151沉头钢钉round plain head nails135DIN1440销钉专用垫片A型plain washers for clevis pins(A型)ISO8738136DIN1441销钉专用垫片plain washers for clevis pins137DIN1444带头销钉clevis pins with head ISO2341序号德国标准中文品名英文品名国际标准中国标准Item DIN-Standard Description in Chinese Description in English ISO-Standard GB-Standard 138DIN1471圆锥型槽销grooved pins,taper grooved ISO8744GB/T13829.2-92139DIN1472圆锥型槽销(半槽)grooved pins,taper grooved halflengthISO8745GB/T13829.2-92140DIN1473平行槽销(带倒角)grooved pins,parallel groovedfull lengthISO8740141DIN1474前端凹槽槽销grooved pins,reserve grooved halflengthISO8741142DIN1475中部凹槽槽销grooved pins,centre grooved ISO8742143DIN1476圆头槽销grooved pins with round head ISO8746GB/T13829.3-92144DIN1477沉头槽销grooved pins with countersunkheadISO8747145DIN1479六角螺母棒turnuckles(centre parts),made out of hexagon bar146DIN1480花篮螺栓turnuckles with eye bolt and hook bolt147DIN1481弹性圆柱销spring pins,heavy type ISO8752GB/T879-1986 148DIN1587组合式盖型螺母hexagon domed cap nuts GB/T802-1988149DIN1804开槽圆螺母（配合沟头扳手）slotted round nuts for hook spanner150DIN1816圆螺母（带插销孔）round nuts with set holes151DIN2093盘型弹簧垫圈disc springs152DIN3017喉箍hose clamps153DIN3404润滑油嘴（旋扭头）lubricating nipples,button head154DIN3567管夹shackles for conduilts155DIN3570U型螺栓stirrup bolts(U-bolts)156DIN6319球面垫圈spherical washers,conical seats GB/T849-1988 157DIN6325圆柱销parallel pins ISO8734158DIN6330厚六角螺母hexagon nuts ,1.5d GB/T56-1988 159DIN6331厚六角法兰面螺母hexagon nuts ,1.5d with collar GB/T6177-1986 160DIN6334长六角螺母hexagon nuts ,3d161DIN6797-A外齿锁紧垫圈external teeth lock washers GB/T862.1-1987 162DIN6797-I内齿锁紧垫圈internal teeth lock washers GB/T861.1-1987163DIN6798-A外锯齿锁紧垫圈external teeth serrated lockwashersGB/T862.2-1987164DIN6798-I内锯齿锁紧垫圈internal teeth serrated lockwashersGB/T861.2-1987165DIN6799 开口挡圈retaining rings for shafts(E-rings),circlipsGB/T896-1986166DIN6885平键（A型）parallel keys(form A )ISO773/2491167DIN6888半圆键woodruff keys ISO3912168DIN6899嵌环（支撑环）thimbles169DIN6900机器螺钉和垫圈组合件screws and washers assemblies GB/T9074.1-2002170DIN6901自攻螺钉和垫圈组合件tapping screws and washersassembliesGB/T9074.18-1998171DIN6912薄型带孔内六角圆柱头螺钉hexagon socket head cap screws with hole,low head序号德国标准中文品名英文品名国际标准中国标准Item DIN-Standard Description in Chinese Description in English ISO-Standard GB-Standard172DIN6914大六角头螺栓hexagon head bolts with large head(friction grip bolts)173DIN6915大六角螺母hexagon nuts with large wideth across flat(friction grip nuts)174DIN6916大垫圈round washers for friction grip bolts175DIN6917楔型方垫圈spuare taper washers forfriction grip bolts on T-sections176DIN6923六角法兰面螺母hexagon flange nuts ISO4161GB/T6177-2000177DIN6925全金属六角锁紧螺母(2型）prevailing torque type hexagonnuts,all metallic nutsISO7042GB/T6185.1-2000178DIN7337开口型抽芯铆钉（沉头、扁圆头）blind rivets GB/T12617/12618-1990179DIN7338扁平头半空心/全空心铆钉rivets for brake and clutchliningGB/T875/975-1986180DIN7343螺旋夹紧销spiral pins ISO8750 181DIN7346轻型弹性圆柱销spring pins,light type ISO13337182DIN7349重型弹性圆柱销用垫圈washers for bolts with heavy type spring pinss183DIN7500ISO公制螺纹螺钉(多种头型)threadforming screws for ISO-metric thread184DIN7504自攻自钻螺钉(多种头型)self-drilling tapping screws 185DIN7513开槽切削螺纹螺钉(多种头型)thread cutting screws186DIN7516十字槽切削螺纹螺钉(多种头型)thread cutting screws cross recess187DIN7965T型四爪螺母tee nuts with pronge188DIN7968钢结构用六角头螺栓连接副hexagon head fitted bolts forsteel structuresGB/T1228/1229/1230-2006189DIN7971开槽盘头自攻螺钉pan head tapping screws with slot ISO1481GB/T5282-1985190DIN7972开槽沉头自攻螺钉countersunk flat head tappingscrews with slotISO1482GB/T5283-1985191DIN7973开槽半沉头自攻螺钉raised countersunk oval headtapping screws with slotISO1483GB/T5284-1985192DIN7976六角头自攻螺钉hexagon tapping screws ISO1479GB/T5285-1985193DIN7980圆柱头螺钉用弹簧垫圈spring lock washers for screwswith cylindrical headsISO8738194DIN7981十字槽盘头自攻螺钉pan head tapping screws withcross recessedISO 7049GB/T845-1985195DIN7982十字槽沉头自攻螺钉countersunk flat head tappingscrews with cross recessedISO7050GB/T846-1985196DIN7983十字槽半沉头自攻螺钉raised countersunk oval headtapping screws with crossISO7051GB/T847-1986197DIN7984薄型内六角圆柱头螺钉hexagon socket head cap screws with，reduced head198DIN7985十字槽盘头螺钉pan head screws with crossrecessedISO7045GB/T818-2000199DIN7989钢结构用垫圈washers for steel structures GB/T1230-2006200DIN7990钢结构用六角头螺栓hexagon head bolts for steelstructuresGB/T1229-2006201DIN7991内六角沉头螺钉hexagon socket countersunk headscrewsISO10642202DIN7993轴用钢丝挡圈roundwire snap rings for shafts GB/T895.2-1986203DIN7995十字槽半沉头木螺钉cross recessed raised countersunkhead wood screwsGB/T952-1986204DIN7996十字槽圆头木螺钉cross recessed round head woodscrewsGB/T950-1986205DIN7997十字槽沉头木螺钉cross recessed countersunk headwood screwsGB/T951-1986序号德国标准中文品名英文品名国际标准中国标准Item DIN-Standard Description in Chinese Description in English ISO-Standard GB-Standard206DIN8140螺纹护套（普通\自锁等）ciol inserts,coarse,fine thread,silf locking207DIN9021大外径垫圈washers,outside diameter appro.3d ISO7093GB/T96-1985 208DIN11024弹簧卡子spring cotter for a bolt209DIN13257平板螺栓belting bolts (elevator bolts)210DIN18182干壁钉（墙板钉）dry wall screws211DIN28129环型螺母lifting nuts(eye nuts)GB/T63-1988212DIN70952圆螺母用止退垫圈tab washers for slotted roundnutsGB/T858-1988。

BoltsScrewsStudsNutsWashersSetScrews Tapping ScrewsPins KeysRetain ing Insert sRivets等效等效参考参考参考参考参考等效等效GB798-88 GB825-88GB/T5782-2000GB/T5785-2000GB27-88GB/T5787-86GB/T14-98DIN580 - Lifting eyeboltsISO8765 - Hexagon head bolts, with fine pitch thr DIN609 - Hexagon fit boltsDIN444 - Eyebolts DIN603 - Round head square neck bolts ISO7045 - Crossed recessed pan head screws ISO7046 - Crossed recessed csunk flat head screwsISO4014 - Hexagon head boltsDIN7968 - Hexagon fit bolts for structural steel boltingDIN7969 - Slotted countersunk head fit bolts for structural steel bolting DIN6921 - Hexagon flange bolts GB/T818-2000GB/T819.1-2000Bolts Screws Studs NutsWasher s Set Screws Tapping ScrewsPins KeysRetain ing Insert sRivets等效等效等效等效参考等效等效参考等效等效等效等效ISO7047 - Crossed recessed raised csunk headscrewsISO4017 - Hexagon head screwsISO8676 - Hexagon head screws, with fine pitch threadNON1241 - Hexagon head screws, with serrated flangeISO4762 - Hexagon socket head cap screwsDIN7984 - Hexagon socket thin head cap screws DIN921 - Slotted pan head screws with large headISO7379 - Hexagon socket head shoulder screws ISO7380 - Hexagon socket button head screws DIN7991 - Hexagon socket flat head screws ISO1580 - Slotted pan head screws ISO2009 - Slotted csunk head screws NON1243 - Crossed recessed pan head screwsISO2010 - Slotted raised csunk head screws ISO1207 - Slotted cheese head screwsGB/T70.1-2000GB6191-86GB5281-85GB/T70.2-2000GB2673-86GB/T67-2000GB/T68-2000GB/T69-2000GB/T5783-2000GB/T5786-2000GB/T65-2000GB/T820-2000Bolts Screws Studs NutsWasher s Set Screws Tapping ScrewsPins KeysRetain ing Insert sRivets参考参考参考参考参考参考参考参考DIN32501GA - Threaded studs for stud welding,tip ignitionDIN32501SIA - Internal threaded studs for stud welding, tip ignitionNutsDIN32500P - Threaded studs for stud welding,non-flangedNON9801 - Self-clinching studsNON9802 - Self-clinching standoffs, blind NON9804 - Self-clinching studs for PC boards NON9803 - Self-clinching standoffs, thru-hole DIN939FO - Studs (without interferencethread)DIN939 - Studs (with interference thread)DIN975 - Threaded rodDIN316 - Wing screws DIN464 - Knurled thumb screws GB62-88(蝶形螺母）GB834-88GB902.2-89GB902.3-89GB902.3-89GB897-88GB15389-94GB897-88Bolts Screws Studs NutsWasher s Set Screws Tapping ScrewsPins KeysRetain ing Insert sRivets等效等效等效等效等效参考参考参考参考参考参考参考参考等效DIN917 - Hexagon cap nuts DIN7967 - Self-locking (PAL) nuts DIN562 - Flat square nuts DIN929 - Hexagon weld nutsISO4032 - Hexagon nuts ISO4035 - Hexagon thin nuts ISO4161 - Hexagon nuts with flange ISO8673 - Hexagon nuts with fine pitchthreadsISO8675 - Hexagon thin nuts with fine pitch threadsNON7201 - Hexagon nuts with serrated flange DIN555 - Hexagon nuts (Nylon)DIN935 - Hexagon castle nuts DIN582 - Lifting eye nuts DIN315 - Wing nuts ISO7040 - Prevailing torque hexagon nuts withnon-metallic insertsGB/T6173-2000GB/T41-2000GB/T6178-86GB923-88GB805-88GB825-88GB/T6177.1-2000GB/T6171-2000GB62-88GB39-88GB/T13681-92GB/T889.1-2000GB/T6170-2000GB/T6172.1-2000Bolts Screws Studs NutsWasher s Set Screws Tapping ScrewsPins KeysRetain ing Insert sRivets等效等效等效参考参考DIN435 - Square beveled washers for I-beams (14%)GB853-88GB852-88DIN434 - Square beveled washers for channels(8%)NON7203 - Hexagon lock nuts with lock washers DIN508 - T-nutsNON7202 - Hexagon lock nuts with attached conical spring washersNON7206 - Rivet nutsNON7207 - Self-clinching nuts for printed circuit boardsISO7042 - Prevailing torque all-metal hexagonnutsISO7719 - Prevailing torque all-metal hexagonnutsISO7043 - Prevailing torque hex nuts w/flange and non-metallic insertsNON7205 - Self-clinching nutsNON7204 - Hexagon lock nuts with conical spring washersNON7208 - Self-clinching nuts GB/T6184-2000GB/T6183.1-2000GB/T6185.1-2000Bolts Screws Studs NutsWasher s Set Screws Tapping ScrewsPins KeysRetain ing Insert sRivets参考参考参考参考参考参考等效等效GB7245-87DIN127 - Helical spring lock washers DIN137 - Spring washers, wavy DIN6796 - Conical spring washersGB93-87GB955-87DIN128A - Curved spring lock washers NON1302 - Internal/external serrated lock washersGB862.1-87GB861.1-87GB862.2-87ISO7089 - Plain washers - normal seriesISO7093 - Plain washers - large series DIN2093 - Disc springsDIN6797A - External tooth lock washerswashersDIN6797J - Internal tooth lock washers washersDIN6798A - External serrated lock washers NON1301 - Internal tooth lock washers (cupped)GB/T97.1-2002GB/T96.1-2002GB/T96.2-2002Bolts Screws Studs NutsWasher s Set Screws Tapping ScrewsPins KeysRetain ing Insert sRivets参考参考参考参考参考参考等效等效等效GB/T78-2000GB/T79-2000DIN463 - Tab washers with long and short tabs GB96-85GB855-88DIN7989A - Plain washers for steelconstructionISO7416 - High-strength structural washers ISO4026 - Hexagon socket set screws with flatpointISO4027 - Hexagon socket set screws with conepointDIN6319C - Spherical washers DIN6319G - Conical seatsGB/T77-2000DIN432 - Locking tab washers DIN5419 - Felt rings DIN7349 - Plain washers, thick ISO4028 - Hexagon socket set screws with dog pointDIN93 - Tab washers with long tabs GB849-88GB850-88GB854-88GB/T97.2-2002GB856-88Bolts Screws Studs NutsWasher s Set Screws Tapping ScrewsPins KeysRetain ing Insert sRivets等效等效等效等效等效等效等效等效等效等效参考参考ISO4029 - Hexagon socket set screws with cuppointISO7049 - Crossed recessed pan head tapping screwsISO7050 - Crossed recessed countersunk flat head tapping screwsISO7051 - Crossed recessed raised csunk head tapping screwsISO1479 - Hexagon head tapping screwsISO1481 - Slotted pan head tapping screws ISO1483 - Slotted raised countersunk head tapping screwsDIN7500C - Crossed recessed pan head thread rolling screwsDIN7500D - Hexagon head thread rolling screws GB5285-85GB5282-85GB5283-85ISO7434 - Slotted set screws with cone point GB73-85ISO1482 - Slotted countersunk head tapping screwsISO4766 - Slotted set screws with flat point GB5284-85GB6560-86GB6563-86GB/T80-2000GB71-85GB845-85GB846-85GB847-85Bolts Screws Studs NutsWasher s Set Screws Tapping ScrewsPins KeysRetain ing Insert sRivets参考参考参考参考参考参考参考参考GB882-86ISO2341 - Clevis pins, with headDIN7504K - Hexagon head self-drilling screws DIN7504P - Crossed recessed countersunk head self-drilling screwsDIN7997 - Crossed recessed countersunk head wood screwsDIN7500M - Crossed recessed countersunk headthread rolling screwsNON1242 - Crossed recessed oval head thread rolling screwsDIN7504N - Crossed recessed pan head self-drilling screwsISO2340 - Clevis pins, without headTYPE A w/o split pin holeGB/T5856.1-95GB6561-86GB880-86GB951-86GB/T15856.4-95GB/T15856.2-95TYPE B w/ split pin holeTYPE A w/o split pin holeDIN1434 - Clevis pins, with head(DIN1434 has been cancelled, superseded by ISO2341)GB882-86Bolts Screws Studs NutsWasher s Set Screws Tapping ScrewsPins KeysRetain ing Insert sRivets等效等效等效等效等效等效等效等效等效GB/T119.1-2000GB/T879.3-2000GB/T13829.2-92(TYPEA)GB/T13829.2-92(TYPEB)GB/T879-2000ISO2339 - Taper pins, unhardened GB/T117-2000ISO8744 - Grooved pins, full-length taper groovedNON8101 - Spring-type straight pins, with serrated slotTYPE ATYPE BISO2338 - Parallel pins, unhardenedISO8745 - Grooved pins, half-length taper groovedISO8752 - Spring-type straight pins, slotted GB/T879.4-2000GB/T13829.1-92(TYPEB)ISO8740 - Grooved pins, full-length parallel grooved with chamferISO8741 - Grooved pins, half-length reverse taper groovedGB/T13829.2-92(TYPEC)TYPE B w/ split pin holeISO8748 - Spring-type straight pins coiled,heavy dutyISO8750 - Spring-type straight pins coiled,standard dutyBolts Screws Studs NutsWasher s Set Screws Tapping ScrewsPins KeysRetain ing Insert sRivets等效参考等效参考参考DIN6885 - Rectangular or square parallel keys TYPE ATYPE BDIN6886 - Taper keys GB/T1096-1979GB/T1564-1979TYPE ATYPE BKeysTYPE ATYPE BGB/T881-2000GB119.2-2000GB/T91-2000ISO1234 - Split pins DIN6325 - Parallel pins, hardened (Dowel pins)ISO8737 - Taper pins with external thread,unhardenedBolts Screws Studs NutsWasher s Set Screws Tapping ScrewsPins KeysRetain ing Insert sRivets参考参考参考参考参考参考DIN660 - Round head rivetsGB867-86DIN16903 - Insert nuts for plastic moldingsNON25101 - Helical coil insertsDIN6799 - CirclipsDIN988 - Shim rings and Supporting ringsGB896-86GB/T1099-1979DIN471 - Retaining rings for shafts, normaldutyDIN472 - Retaining rings for bores, normal dutyGB894.2-86GB893.2-86DIN6887 - Taper keys with gib head DIN6888 - Woodruff keys GB/T1565-1979。

公制扳螺丝规格手规格内六角圆内六角沉内六角半内六角紧内六角圆柱mm 柱头螺钉头螺钉圆头螺钉定螺钉头轴肩螺钉（杯头）（平杯）（圆杯）（机米）（塞打）0.7 M1.60.9 M21.3 M1.4 M2.5, M2.61.5 M1.6, M2 M32 M2.5 M3 M3 M42.5 M3 M4 M4 M53 M4 M5 M5 M6 M54 M5 M6 M6 M8 M65 M6 M8 M8 M10 M86 M8 M10 M10 M12, M14 M10 8 M10 M12 M12 M16 M12 10 M12 M14, M16 M14, M16 M18, M20 M16 12 M14 M18, M20 M18, M20 M22, M24 M20 14 M16, M18 M22, M24 M22, M2417 M20膨胀螺丝规格表各种螺丝螺母的用途1、普通外六角——应用比较广泛，特点是紧固力量比较大，缺点是在安装时要有足够的操作空间来，安装时可以使用活扳手或者开口扳手，或者眼镜扳手以上扳手都需要很大的操作空间。

2、圆柱头内六角——是所有螺钉中使用最广泛的，因为他紧固力比较大，使用内六角扳手就可以操作，安装时很方便，几乎使用于各种结构，外观比较美观整齐，缺点是紧固力梢低于外六角，另外反复使用容易损坏内六角造成无法拆卸。

3、盘头内六角——机械上很少使用，机械性能同上，特殊环境及条件下使用。

4、无头内六角——某些结构上必须使用，比如需要很大顶紧力的顶丝结构，或者需要隐藏圆柱头的地方。

5、沉头内六角——国标里好像没有这样的螺钉。

6、呢绒螺母——无摩擦表面，防止火花的结构，机械上很少使用。

7、法兰螺母——不太了解，有那种需要防锈的发蓝螺母。

8、普通外六角螺母——呵呵就是用于普通螺钉的了。

+内六角螺丝规格不锈钢内六角螺丝系列：DIN912/GB70 ★不锈钢盘头内六角螺丝/ISO7380★不锈钢沉头内六角螺丝/DIN7991公制内六角扳手配套使用之螺丝尺寸对照表公制内六角扳手配套使用之螺丝尺寸对照表螺丝的直径:一般螺丝的直径都是只螺纹部分的粗细,在生产和国家标准里,粗细是有下公差的,如11.7MM 11.8MM 11.75MM 11.5MM 都属于12MM的螺丝,9.7MM 9.75MM 9.68MM等等都属于10MM螺丝.以此类推.螺丝的长度:一般平头,沉头螺丝是按照总螺丝长度来计算,其他六角头圆头,内六角等长度是不连头部,也就是按照螺杆的长度来计算.螺丝的规格:,如M10*25 也就是10MM粗,25MM长的螺丝.垫片弹垫的尺寸:以用在多少粗细的螺丝上为准通常螺丝的强度划分有以下几种：4.8级、6.8级、8.8级、10.9级、12.9级、14.9级，8.8级以上的属于高强度螺丝。

序号存货名称标准主计量单位名称1六角头螺栓ISO4014只2六角头精配螺栓DIN609只3钢结构螺栓ASTMA325M只4钢结构螺栓ASTMA325只5双头螺栓DIN939只6六角头精配螺栓DIN610只7六角头螺栓NFE25-114只8犁头螺栓ANSIB18.9只9钢结构用高强度大六角头螺栓ISO7411只10全螺纹六角头螺栓ISO4017只11六角头螺栓NFE25-112只12六角头螺栓DIN931只13全螺纹六角头螺栓DIN933只14大六角头螺栓DIN6914只15钢结构用高强度大六角头螺栓DINEN14399-4只16活节螺栓B型DIN444B只17六角法兰面螺栓DIN6921只18六角头螺栓ISO4016只19花兰螺栓DIN1480只20钢结构螺栓ASTMA593M只21活节螺栓DIN944只22钢结构用六角头螺栓DIN7990只23带螺母六角头加强杆螺栓DIN7968只24双头螺柱DIN835只25大半圆头方颈螺栓DIN603只26钢结构用高强度大六角头螺栓DINEN14399-3只27全螺纹六角头螺栓ISO4070只28全螺纹六角头细牙螺栓DIN961只29双头螺栓DIN940只30内六角圆柱头螺钉ISO4762只31薄型内六角圆柱头螺钉DIN7984只32外六角直型闭锁螺钉DIN910只33焊接螺钉ENISO13918只34六角螺塞DIN7604只35内六角圆柱端紧定螺钉DIN915只36十字槽盘头自攻螺钉DIN7981H只37六角头木螺钉DIN571只38内六角沉头螺钉ISO10642只39开槽沉头螺钉ISO2009只40吊环螺钉ISO3266只41内六角沉头螺钉DIN7991只42内六角凹端紧定螺钉DIN916只43内六角直型闭锁螺钉DIN908只44薄型带孔内六角圆柱头螺钉DIN6912只45内六角圆柱头螺钉DIN912只46内六角平端紧定螺钉DIN913只47开槽沉头螺钉DIN963只48开槽圆柱头螺钉ISO1207只49内六角平端紧定螺钉ISO4026只50内六角锥端紧定螺钉DIN914只51六角头自攻自钻螺钉ISO15480只52开口型沉头抽芯铆钉DIN7337B只53开口型扁圆头抽芯铆钉DIN7337A只54十字槽盘头螺钉ISO7045H只55十字槽沉头自攻螺钉ISO7050H只56吊环螺钉DIN580只57六角头自攻螺钉ISO1479只58蝶型螺钉DIN316只59圆柱头内六角螺钉ISO7380只60自攻自钻螺钉DIN7504只61六角法兰自锁螺钉DIN7500D只62内六角圆柱头轴肩螺钉ISO7379只63十字槽沉头螺钉DIN965H只64十字槽沉头螺钉ISO7046只65内六角平端紧定螺钉AS/NZS1421只66开槽圆柱头螺钉DIN84只67内六角锥端紧定螺钉ISO4027只68六角头带垫圈自攻自钻螺钉DIN7504K只69六角头带垫圈自攻自钻螺钉DIN7504-K只70六角头螺钉ISO4018只71六角头圆柱端紧定螺钉DIN561只72开槽锥端紧定螺钉DIN553只73内六角沉头螺钉ANSIB18.3.5M只74十字槽盘头自攻锁紧螺钉DIN7516-AE只75开槽锥端紧定螺钉ISO7434只76内六角圆柱端紧定螺钉ISO4028只77六角头凸缘自攻螺钉ISO7053C只78蝶型螺钉DIN316(美制）只79螺杆DIN975只80B型螺杆DIN976-1只81螺杆B型DIN976只82六角螺母ISO4032只83钢结构螺母ASTMA563只84六角头尼龙锁紧螺母DIN982只85六角螺母ANSIB18.2.2只86六角薄螺母ISO4035只87焊接六角螺母DIN929只88六角螺母DIN934只89细牙六角螺母ISO8674只90非金属嵌件六角锁紧螺母ISO7040只91六角螺母NFE25-411只92全金属六角锁紧螺母DIN980只93非金属嵌件六角锁紧薄螺母DIN985只94蝶型螺母DIN315只95大六角螺母DIN6915只96全金属六角锁紧螺母DIN980V只97钢结构用高强度大六角螺母ISO4775只98钢结构螺母ASTMA563M只99六角螺母GB/T3098.2只100六角法兰面螺母ISO4161只101六角薄螺母DIN439只102全金属六角锁紧螺母ISO7042只103吊环螺母DIN582只104金属六角锁紧螺母ISO7199只105六角头薄型尼龙锁紧螺母ISO10511只106扣紧螺母DIN7967只107非金属嵌件六角锁紧厚螺母DIN6924只108薄型盲螺母DIN917只109开槽六角螺母DIN935只110钢结构螺母ASTMA594M只111六角螺母DIN555只112开槽圆螺母DIN1804只113六角螺母ISO4033只114细牙六角薄螺母ISO8675只115全金属六角锁紧螺母ISO7719只116六角螺母ISO4034只117开槽六角螺母DIN935-1只118平垫圈DIN6916只119钢结构用垫圈DIN7989-2只120槽钢用方斜垫圈DIN6918只121粗制平垫圈DIN1441只122轴支座DIN15058只123淬硬钢垫圈ASTMF436M只124淬硬钢垫圈ASTMF436只125蝶形垫圈DIN6796只126波形弹性垫圈DIN137B只127密封垫圈DIN7603A只128球面垫圈DIN6319C只129锥面垫圈DIN6319D只130平垫圈NFE22-165只131平垫圈ANSIB18.22.1只132平垫圈NFE25只133内齿重迭垫圈NFE27-625只134平垫圈NFE27-611只135平垫圈ISO7089只136平垫圈DIN125A只137平垫圈DIN126只138钢结构高强度结构螺栓用垫圈ISO7415只139小垫圈DIN433只140槽钢用方斜垫圈DIN434只141盘形弹簧垫圈DIN2093只142倒角型平垫圈DIN125B只143弹簧垫圈DIN127B只144内锯齿锁紧垫圈DIN6798J只145钢结构用高强度垫圈倒角型DINEN14399-6只146重型垫圈DIN7349只147平垫圈ISO7094只148大垫圈ISO7093只149倒角型平垫圈ISO7090只150平垫圈ISO7091只151外锯齿锁紧垫圈DIN6798A只152大垫圈DIN9021只153双叠自锁垫圈DIN25201只154重型弹簧垫圈DIN127A只155外齿锁紧垫圈DIN6797A只156单耳止动垫圈DIN93只157平垫圈ISO887只158方垫圈DIN436只159小垫圈ISO7092只160U形销用平垫圈ISO8738只161钢结构用垫圈DIN7989-1只162圆柱头螺钉用弹簧垫圈DIN7980只163外舌止动垫圈DIN432只164外舌止动垫圈DIN462只165工字钢用方斜垫圈DIN6917只166工字钢用方斜垫圈DIN435只167平垫圈AS/NZS1252只168钢结构用垫圈DIN7989只169销轴用平垫圈DIN1440只170轴用弹性挡圈A型DIN471只171木螺钉专用垫圈DIN440只172平垫圈DIN6340只173孔用弹性挡圈DIN472只174开口销ISO1234只175开口销DIN94只176螺纹圆锥销DIN258只177弹性圆柱销ISO13337只178弹性开口销DIN11024只179弹性圆柱销DIN1481只180圆柱销ISO2340A只181带孔销ISO2340B只182弹性圆柱销ISO8752只183销轴B型ISO2341只184圆柱销DIN7只185圆柱销ISO8734只186半槽圆锥型槽销DIN1472只187圆柱销ISO2338只188内螺纹圆柱销ISO8735A只189圆柱销DIN7346只190开口销ANSI/ASMEB18.8.1只191带头销钉DIN1444只192平键DIN6885只193U型螺栓DIN3570A只194U型螺栓DIN3570只195内六角圆柱头螺钉GB/T70.1只。

公制扳螺丝规格手规格内六角圆内六角沉内六角半内六角紧内六角圆柱mm 柱头螺钉头螺钉圆头螺钉定螺钉头轴肩螺钉（杯头）（平杯）（圆杯）（机米）（塞打）0.7 M1.60.9 M21.3 M1.4 M2.5, M2.61.5 M1.6, M2 M32 M2.5 M3 M3 M42.5 M3 M4 M4 M53 M4 M5 M5 M6 M54 M5 M6 M6 M8 M65 M6 M8 M8 M10 M86 M8 M10 M10 M12, M14 M10 8 M10 M12 M12 M16 M12 10 M12 M14, M16 M14, M16 M18, M20 M16 12 M14 M18, M20 M18, M20 M22, M24 M20 14 M16, M18 M22, M24 M22, M2417 M20膨胀螺丝规格表各种螺丝螺母的用途1、普通外六角——应用比较广泛，特点是紧固力量比较大，缺点是在安装时要有足够的操作空间来，安装时可以使用活扳手或者开口扳手，或者眼镜扳手以上扳手都需要很大的操作空间。

2、圆柱头内六角——是所有螺钉中使用最广泛的，因为他紧固力比较大，使用内六角扳手就可以操作，安装时很方便，几乎使用于各种结构，外观比较美观整齐，缺点是紧固力梢低于外六角，另外反复使用容易损坏内六角造成无法拆卸。

3、盘头内六角——机械上很少使用，机械性能同上，特殊环境及条件下使用。

4、无头内六角——某些结构上必须使用，比如需要很大顶紧力的顶丝结构，或者需要隐藏圆柱头的地方。

5、沉头内六角——国标里好像没有这样的螺钉。

6、呢绒螺母——无摩擦表面，防止火花的结构，机械上很少使用。

7、法兰螺母——不太了解，有那种需要防锈的发蓝螺母。

8、普通外六角螺母——呵呵就是用于普通螺钉的了。

+内六角螺丝规格不锈钢内六角螺丝系列：DIN912/GB70 ★不锈钢盘头内六角螺丝/ISO7380★不锈钢沉头内公制内六角扳手配套使用之螺丝尺寸对照表公制内六角扳手配套使用之螺丝尺寸对照表螺丝的直径:一般螺丝的直径都是只螺纹部分的粗细,在生产和国家标准里,粗细是有下公差的,如11.7MM 11.8MM 11.75MM 11.5MM 都属于12MM的螺丝,9.7MM 9.75MM 9.68MM等等都属于10MM螺丝.以此类推.螺丝的长度:一般平头,沉头螺丝是按照总螺丝长度来计算,其他六角头圆头,内六角等长度是不连头部,也就是按照螺杆的长度来计算.螺丝的规格:,如M10*25 也就是10MM粗,25MM长的螺丝.垫片弹垫的尺寸:以用在多少粗细的螺丝上为准通常螺丝的强度划分有以下几种：4.8级、6.8级、8.8级、10.9级、12.9级、14.9级，8.8级以上的属于高强度螺丝。

Fasteners 1DIN Handbook 10 (English edition)Dimensional standardsFor bolts, screws and studs螺栓、螺丝和螺柱的尺寸标准5th edition in EnglishComplete to April 2001546 页Titles of standards(arranged according to subject)Standard number Date of issue Title PageHexagon head bolts and screwsDIN 561 02.95 Hexagon set screws with small hexagon and full dog point 16DIN 564 02.95 Hexagon set screws with small hexagon, half dog point and flat cone point 21 DIN 609 02.95 Hexagon fit bolts 47DIN931-2 09.87 M42 to M160X6 hexagon head bolts - Product grade B 61DIN EN 1662 02.98 Hexagon bolts with flange - Small series (ISO/DIS15071:1996,modified) 205DIN EN 1665 11.98 Hexagon bolts with flange - Heavy series 215DIN EN 24015 12.91 Hexagon head bolts with reduced shank (shank diameter≈pitch diameter)-Product grade B (ISO 4015:1979) 224DIN EN ISO 4014 (DIN 931) 03.01 Hexagon head bolts - Product grades A and B (ISO 4014:1999) 274DIN EN ISO 4016 03.01 Hexagon head bolts - Product grade C (ISO 4016:1999) 290DIN EN ISO 4017 (DIN 933) 03.01 Hexagon head screws - Product grades A and B (ISO 4017:1999) 303DIN EN ISO 4018 03.01 Hexagon head screws - Product grade C (ISO 4018:1999) 319DIN EN ISO 8676 03.01 Hexagon head screws with metric fine pitch thread - Product grades A and B (ISO 8676:1999) 411DIN EN ISO 8765 03.01 Hexagon head bolts with metric fine pitch thread - Product grades A and B (ISO 8765:1999) 427Hexagon head bolts and screws for use in structural steelworkDIN 6914 10.89 High-strength hexagon head bolts with large widths across flats for structural steel bolting 126DIN 7968 12.99 Steel hexagon fit bolts for structural steel bolting for supply with hexagon nuts 152DIN 7969 12.99 Steel slotted countersunk head screws for structural steel bolting for supply with hexagon nuts 158DIN 7990 12.99 Steel hexagon head bolts for structural steel bolting for supply with hexagon nuts 169DIN 7999 12.83 High-strength hexagon fit bolts with large widths across flats for structural steel bolting 175Hexalobular head boltsDIN 34800 04.00 Steel hexalobular head bolts with small flange 180DIN 34801 12.99 Steel hexalobular head bolts with large flange 187Hexalobular socket head cap screwsDIN 34802 03.01 Steel hexalobular socket head cap screws with large driving feature 194 Hexagon socket head screwsDIN 6912 05.85 Hexagon socket thin head cap screws with pilot recess for wrench key 119 DIN 7984 05.85 Hexagon socket thin head cap screws 163DIN EN ISO 4762 02.98 Hexagon socket head cap screws (ISO 4762:1997) 332DIN EN ISO 7380 02.98 Hexagon socket button head screws (ISO 7380:1997) 402DIN EN ISO 10642 02.98 Hexagon socket countersunk head screws (ISO 10642:1997) 449 Weld screwDIN 34817 04.01 Weld screws with metric head 200Square head boltsDIN 478 02.85 Square head bolts with collar 4DIN 479 02.85 Square head bolts with short dog point 8DIN 480 02.85 Square head bolts with collar and oval half dog point 12Slotted head screwsDIN EN ISO 1207 10.94 Slotted cheese head screws - Product grade A (ISO 1207:1992) 233 DIN EN ISO 1580 10.94 Slotted pan head screws - Product grade A (ISO 1580:1994) 247 DIN EN ISO 2009 10.94 Slotted countersunk flat head screws (common head style) (ISO 2009:1994) 256DIN EN ISO 2010 10.94 Countersunk slotted raised head screws (common head style) - Product grade A (ISO 2010:1994) 265Cross recessed head screwsDIN 967 01.94 Product grade A cross recessed pan head screws with collar 88DIN EN ISO 7045 10.94 Pan head screws with type H or type Z cross recess-Product grade A (ISO 7045:1994) 347DIN EN ISO 7046-1 10.94 Countersunk flat head screws (common head style) with type Hor type Z cross recess, product grade A - Part 1:Steel of property class 4.8(ISO 7046-1:1994) 356DIN EN ISO 7046-2 10.94 Cross recessed countersunk flat head screws (common head style), product grade A - Part 2:Steel of property class 8.8,stainless steel and nonferrous metals (ISO 7046-2:1990) 365DIN EN ISO 7047 10.94 Countersunk raised head screws (common head style) with type H or type Z cross recess - Product grade A (ISO 7047:1994) 374DIN EN ISO 7048 10.94 Crossed recessed cheese head screws (ISO 7048:1998) 383Screw and washer assembliesDIN 6900-2 12.90 Screw and washer assemblies - Coarse threaded screws with captive wave spring washer 105DIN 6900-3 12.90 Screw and washer assemblies - Coarse threaded screws with captive curved spring lock washer 109DIN 6900-4 12.90 Screw and washer assemblies - Coarse threaded screws with captive serrated lock washer 113DIN 6900-5 12.90 Screw and washer assemblies - Coarse threaded screws with captive conical spring washer 116DIN EN ISO 10644 10.98 Screw and washer assemblies with plain washers - Washer hardness classes 200HV and 300HV (ISO 10644:1998) 463Double end studsDIN 976-1 02.95 Metric thread stud bolts 95DIN 976-2 02.95 Metric interference-fit thread stud bolts 101StudsDIN 835 02.95 Studs with a length of engagement equal to about 2d 57DIN 938 02.95 Studs with a length of engagement equal to about 1d 66DIN 939 02.95 Studs with a length of engagement equal to about 1,25d 71DIN 940 02.95 Studs with a length of engagement equal to about 2,5d 76DIN 949-1 02.95 Metric interference-fit thread studs with a length of engagement equal to about 2d(type A) 80DIN 949-2 07.95 Metric interference-fit thread studs with a length of engagement equal to about 2,5d(type B) 84Tapping screwsDIN 968 01.94 Cross recessed pan head tapping screws with collar 92DIN 6928 11.90 Hexagon washers head tapping screws 132DIN EN ISO 1478 12.99 Tapping screw threads (ISO 1478:1999) 242DIN EN ISO 10510 12.99 Tapping screw and washer assemblies with plain washers (ISO 10510:1999) 442ISO 1479 08.90 Hexagon head tapping screws 508ISO 1481 08.90 Slotted pan head tapping screws 513ISO 1482 08.82 Slotted countersunk (flat) head tapping screws (common head style) 518 ISO 1483 08.90 Slotted raised countersunk (oval) head tapping screws (common head style) 523ISO 7049 08.90 Crossed recessed pan head tapping screws 528ISO 7050 08.90 Crossed recessed countersunk (flat) head tapping screws (common head style) 534ISO 7051 08.90 Cross recessed raised countersunk (oval) head tapping screws 540Thread forming screwsDIN 267-30 02.01 Technical delivery conditions for fasteners - Metric thread rolling screws of property class 10.9 1DIN 7500-1 01.00 ISO metric thread rolling screws - Types, designation and requirements 134DIN 7500-2 12.84 Thread rolling screws for ISO metric thread - Guide-line values for hole diameters 140DIN 7513 09.95 Hexagon head and slotted head thread cutting screws - Dimensions, requirements and testing 142DIN 7516 09.95 Crossed recessed head thread cutting screws - Dimensions, requirements and testing 147DIN EN ISO 7085 01.00 Mechanical and performance requirements of case hardened and tempered metric thread rolling screws (ISO 7085:1999) 391DIN EN ISO 10666 02.00 Drilling screws with tapping screw thread - Mechanical and functional properties (ISO 10666:1999) 474DIN EN ISO 15480 02.00 Hexagon washer head drilling screws with tapping screw thread (ISO 15480:1999) 483DIN EN ISO 15481 02.00 Cross recessed pan head drilling screws with tapping screw thread (ISO 15481:1999) 490DIN EN ISO 15482 02.00 Cross recessed countersunk head drilling screws with tapping screw thread (ISO 15482:1999) 496DIN EN ISO 15483 02.00 Cross recessed raised countersunk head drilling screws with tapping screw thread (ISO 15483:1999) 502Miscellaneous bolts and screwsDIN 603*) 10.81 Mushroom head square neck bolts 26DIN 604*) 10.81 Flat countersunk nib bolts 31DIN 605*) 10.81 Flat countersunk square neck bolts with long square 35DIN 607*) 10.81 Cup head nib bolts 39DIN 608*) 10.81 Flat countersunk square neck bolts with short square 43Fasteners 2DIN Handbook 43 (English edition)Standards for pins, rivets, keys, adjustingand retaining rings销、铆钉、键和挡圈的标准2nd edition in EnglishComplete to January 1999421 页Titles of standards(arranged according to subject)Standard number Date of issue Title PageBasic standardsDIN 101 05.93 Rivets - Technical delivery conditions 1DIN 918 09.79 Fasteners - Terminology, spelling of terms, abbreviations 79Suppl.3 of DIN 918 01.99 Overview of European Standards of fasteners 83DIN 4000-9 01.86 Tabular layouts of article characteristics for bolts, pins, rivets and keys 135ISO 2768-1 11.89 General tolerances - Tolerances for linear and angular dimensions without individual tolerance indications 402ISO 2768-2 11.89 General tolerances - Geometrical tolerances for features without individual tolerance indications 409Clevis pinsDIN 1445 02.77 Clevis pins with head and stud end 127DIN EN 22340 10.92 Clevis pins without head (ISO 2340:1986) 224DIN EN 22341 10.92 Clevis pins with head (ISO 2341:1986) 233DIN EN 28738 10.92 Plain washers for use with clevis pins, product grade A (ISO8738:1986) 258PinsDIN 258 02.77 Taper pins with thread ends and constant taper lengths 16DIN 1469 11.78 Grooved pins, half-length grooved, with gorge 131DIN 7341 07.77 Rivet pins 203DIN EN 22339 10.92 Unhardened taper pins (ISO 2339:1986) 216DIN EN 28736 10.92 Unhardened taper pins with internal thread (ISO 8736:1986) 242DIN EN 28737 10.92 Unhardened taper pins with external thread (ISO 8737:1986) 250DIN EN ISO 2338 02.98 Parallel pins, of unhardened steel and austenitic stainless steel (ISO 2338:1997) 276DIN EN ISO 8733 03.98 Parallel pins with internal thread, of unhardened steel and austenitic stainless steel (ISO 8733:1997) 282DIN EN ISO 8734 03.98 Parallel pins, of hardened steel or martensitic stainless steel (Dowel pins)(ISO 8734:1997) 289DIN EN ISO 8735 03.98 Parallel pins with internal thread, of hardened steel and martensitic stainless steel (ISO 8735:1997) 296DIN EN ISO 8739 03.98 Grooved pins, full-length parallel grooved, with pilot (ISO 8739:1997) 303DIN EN ISO 8740 03.98 Grooved pins, full-length parallel grooved, with chamfer (ISO 8740:1997) 310DIN EN ISO 8741 03.98 Grooved pins, half-length reverse-taper grooved (ISO 8741:1997) 317DIN EN ISO 8742 03.98 Grooved pins, one-third-length centre grooved (ISO 8742:1997) 324DIN EN ISO 8743 03.98 Grooved pins, half-length centre grooved (ISO 8743:1997) 331 DIN EN ISO 8744 03.98 Grooved pins, full-length taper grooved (ISO 8744:1997) 337DIN EN ISO 8745 03.98 Grooved pins, half-length taper grooved (ISO 8745:1997) 345DIN EN ISO 8746 03.98 Grooved pins with round head (ISO 8746:1997) 352DIN EN ISO 8747 03.98 Grooved pins with countersunk head (ISO 8747:1997) 359 Straight pins, roll pinsDIN 7349 07.74 Plain washers for bolts with heavy clamping sleeves 207DIN EN ISO 8748 03.89 Spring-type straight pins, coiled, heavy duty (ISO 8748:1997) 365 DIN EN ISO 8750 03.89 Spring-type straight pins, coiled ,standard duty (ISO 8750:1997) 372DIN EN ISO 8751 03.89 Spring-type straight pins, coiled ,light duty (ISO 8751:1997) 379 DIN EN ISO 8752 03.89 Spring-type straight pins, slotted ,heavy duty (ISO 8752:1997) 386 DIN EN ISO 13337 02.89 Spring-type straight pins, slotted ,light duty (ISO 13337:1997) 394 Testing of pinsDIN EN 28749 10.92 Determination of shear strength of pins (ISO 8749:1986) 265NailsDIN 1143-1 08.82 Round plain head nails for use in automatic nailing machines 118DIN 1144 04.73 Nails for the installation of wood wool composite panels 120DIN 1151 04.73 Round plain head and countersunk head wire nails 121DIN 1152 04.73 Round lost head wire nails 122DIN 1157 04.73 Decorator's tacks 123DIN 1158 04.73 Wall hooks 124DIN 1160 04.73 Clout or slate nails 125DIN 1163 04.73 Moulding nails 126DIN 18182-4 01.87 Accessories for the installation of gypsum plaster-board-Nails 212DIN 68163 01.82 Nails for assembling timber pallets 214Split pinsDIN 11024 01.73 Spring cotters 211DIN EN ISO 1234 02.98 Split pins (ISO 1234:1997) 269RivetsDIN 124 05.93 Steel round head rivets with nominal diameters from 10 to 36 mm 9DIN 302 05.93 Steel countersunk head rivets with nominal diameters from 10 to 36 mm 24 DIN 660 05.93 Round head rivets with nominal diameters from 1 to 8 mm 55DIN 661 05.93 Countersunk head rivets with nominal diameters from 1 to 8 mm 60DIN 662 05.93 Oval-head rivets with nominal diameters from 1,6 to 6 mm 65DIN 674 05.93 Mushroom head rivets with nominal diameters from 1,6 to 6 mm 70DIN 675 10.93 Flat countersunk head rivets with nominal diameters from 3 to 5 mm 75 DIN 6434 11.84 Rivet sets 146DIN 6791 05.93 Semitubular pan head rivets with nominal diameters from1,6 to 10 mm 148 DIN 6792 05.93 Semitubular countersunk head rivets with nominal diameters from1,6 to 10 mm 152DIN 7331 05.93 Compression rivets 176DIN 7337 08.91 Break mandrel blind rivets 180DIN 7338 08.93 Brake and clutch lining rivets 191DIN 7339 05.93 One-piece tubular rivets drawn from strip 195DIN 7340 05.93 Tubular rivets made from tube 198KeysDIN 268 09.74 Tangential keys and tangential keyways for alternating shock loads 18DIN 271 09.74 Tangential keys and tangential keyways for constant loads 21DIN 6880 04.75 Bright key steel - Dimensions, permissible variations, weights 163DIN 6881 02.56 Taper key torque transmission - Saddle keys - Dimensions and application 166DIN 6883 02.56 Taper key torque transmission - Parallel keys - Dimensions and application 167DIN 6884 02.56 Taper key torque transmission - Gib-head parallel keys - Dimensions and application 168DIN 6885-1 08.68 Drive-type fastenings without taper action - Parallel keys, keyways, deeppattern 168aDIN 6885-2 12.67 Drive-type fastenings without taper action - Parallel keys, keyways, deep pattern for machine tools - Dimensions and application 168cDIN 6885-3 02.56 Drive-type fastenings without taper action - Parallel keys, shallow action - Dimensions and application 168eDIN 6886 12.67 Stressed-type fastenings without taper action - Taper keys, keyways - Dimensions and application 169DIN 6887 04.68 Stressed-type fastenings without taper action -Taper keys with gib heads, keyways - Dimensions and application 171DIN 6888 08.56 Drive-type fastenings without taper action - Woodruff keys - Dimensions and application 173DIN 6889 02.56 Taper key torque transmission - Gib-head saddle keys - Dimensions and application 175Retaining ringsDIN 471 09.81 Circlips (retaining rings) for shafts - Normal type and heavy type 31DIN 472 09.81 Circlips (retaining rings) for bores - Normal type and heavy type 43DIN 983 09.81 Retaining rings with lugs for use on shafts (external circlips) 92DIN 984 09.81 Spring retaining rings with lugs for use in bores (internal circlips) 102DIN 6799 09.81 Lock washers (retaining washers) for shafts 156DIN 7993 04.70 Round wire snap rings and snap ring grooves for shafts and bores 208 Shim ringsDIN 988 03.90 Shim rings and supporting rings 112Fasteners 3DIN Handbook 55 (English edition)Standards for technical delivery conditionsFor bolts, screws, nuts and washers螺栓、螺丝、螺母和垫圈的技术交货标准2nd edition in EnglishComplete to May 2000422 页Titles of standards(arranged according to subject)Standard number Date of issue Title PageDIN 267-2 11.84 Fasteners - Technical delivery conditions- Design and dimensional accuracy 1DIN 267-6 09.75 Fasteners - Product grade F 5DIN 267-10 01.88 Fasteners - Technical delivery conditions; hot-dip galvanized parts 10 DIN 267-13 08.93 Fasteners - Technical delivery conditions for bolt/nut assemblies with specific mechanical properties, for service temperatures from -200。

-XQH7UDQVODWLRQ E\ ',1 6SUDFKHQGLHQVW(QJOLVK SULFH JURXS1R SDUW RI WKLV WUDQVODWLRQ PD\ EH UHSURGXFHG ZLWKRXW SULRU SHUPLVVLRQ RI',1 'HXWVFKHV ,QVWLWXW I U 1RUPXQJ H 9 %HUOLQ %HXWK 9HUODJ *PE+ %HUOLQ *HUPDQ\ KDV WKH H[FOXVLYH ULJKW RI VDOH IRU *HUPDQ 6WDQGDUGV ',1 1RUPHQ,&6O)YZZZ GLQ GH',1+H[DJRQ VRFNHW KHDG FDS VFUHZV ZLWK ORZ KHDG (QJOLVK WUDQVODWLRQ RI ',1=\OLQGHUVFKUDXEHQ PLW ,QQHQVHFKVNDQW PLW QLHGULJHP .RSI (QJOLVFKH hEHUVHW]XQJ YRQ ',1 9LV j WrWH F\OLQGULTXH j VL[ SDQV FUHX[ DYHF WrWH EDVVH 7UDGXFWLRQ DQJODLVH GH ',16XSHUVHGHV',1ZZZ EHXWK GH'RFXPHQW FRPSULVHV SDJHV,Q FDVH RI GRXEW WKH *HUPDQ ODQJXDJH RULJLQDO VKDOO EH FRQVLGHUHG DXWKRULWDWLYH1111.10DIN 7984:2009-06ContentsPageForeword (3)1Scope (4)2Normative references (4)3Dimensions (5)4Technical delivery conditions (8)5Reduced strength (8)5.1Screws made of steel (other than stainless) (8)5.2Stainless steel screws (9)6Designation (9)Annex A (informative) Mass of steel screws (10)Bibliography (11)2DIN 7984:2009-06ForewordThis standard has been prepared by Working Committee NA 067-03-01 AA Verbindungselemente mit Außen-gewinde of the Normenausschuss Mechanische Verbindungselemente (Fasteners Standards Committee). The DIN 4000-160-2 tabular layout of product properties shall apply to screws covered in this standard.AmendmentsThis standard differs from DIN 7984:2002-12 as follows:a) normative references have been updated;b) in Table 1, footnote f, the value of l g max has been corrected to ≈ 3 P;c) the test procedure in 5.1 has been updated;d) the designation has been modified;e) the standard has been editorially revised;f) screws made of non-ferrous metals have been deleted;g) the angle of the bottom bearing face is now included;h) the minimum ultimate tensile load for stainless steel screws is now included;i) the range of commercial lengths of short screws has been extended to include size M 18.Previous editionsDIN 7984: 1961-03, 1967-12, 1970-12, 1985-05, 2002-123DIN 7984:2009-061 ScopeThis standard specifies properties for sizes M 3 to M 24 hexagon socket head cap screws with low head of product grade A as in DIN EN ISO 4759-1, made of steel and stainless steel.Where screws are to comply with specifications other than those given in this standard, these shall be specified in accordance with the relevant standards (e.g. DIN ISO 261, DIN ISO 965-2, DIN EN ISO 898-1, DIN EN ISO 3506-1 and DIN EN ISO 4759-1).Screws as specified in this standard cannot be used in the form of screw assemblies with captive washers as the associated components (e.g. washers) would require a smaller radius below the screw head, which could seriously reduce the strength of the screw head.NOTE Due to their head design, screws as in this standard may not be capable of withstanding full loading (see Clause 5).2 Normative referencesThe following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.DIN 962, Designation system for fastenersDIN EN 20225, Fasteners — Bolts, screws, studs and nuts — Symbols and designations of dimensioningDIN EN 26157-1, Fasteners — Surface discontinuities — Bolts, screws and studs subject to general requirementsDIN EN ISO 898-1, Mechanical properties of fasteners made of carbon steel and alloy steel — Part 1: Bolts, screws and studs with specified property classes — Coarse thread and fine pitch threadDIN EN ISO 3269, Fasteners — Acceptance inspectionDIN EN ISO 3506-1, Mechanical properties of corrosion-resistant stainless steel fasteners — Part 1: Bolts, screws and studsDIN EN ISO 4042, Fasteners — Electroplated coatingsDIN EN ISO 4753, Fasteners — Ends of parts with external ISO metric threadDIN EN ISO 4759-1, Tolerances for fasteners — Part 1: Bolts, screws, studs and nuts — Product grades A, B and CDIN EN ISO 10664, Hexalobular internal driving feature for bolts and screwsDIN EN ISO 10683, Fasteners — Non-electrolytically applied zinc flake coatingsDIN ISO 261, ISO general purpose metric screw threads — General planDIN ISO 965-1, ISO general purpose metric screw threads — Tolerances — Part 1: Principles and basic data DIN ISO 965-2, ISO general purpose metric screw threads — Tolerances — Part 2: Limits of sizes for general purpose external and internal screw threads — Medium qualityDIN ISO 8992, Fasteners — General requirements for bolts, screws, studs and nuts4DIN 7984:2009-063 DimensionsSee Figure 1 and Table 1.Symbols and designations are given in DIN EN 20225.Dimensions in millimetresKey1 end chamfered as in DIN EN ISO 4753 alength of incomplete thread, u ≤ 2 Pb slight rounding or countersinking at the mouth of the socket is permitted (no further than e )c top edge of head rounded or chamfered at the discretion of the manufacturerd bottom edge of head may be rounded or chamfered to d w , but shall always be free of burrs e reference datum for d wfd s applies if values of l s,min are specified.Figure 1 — Hexagon socket head cap screw with low head (notation)Maximum underhead filletl f max = 1,7 r max2maxs,max ,a max d d r −=See Table 1 for r min .5DIN 7984:2009-06Table 1 — DimensionsDimensions in millimetresThread d M 3 M 4 M 5 M 6 M 8 M 10P a0,5 0,7 0,8 1 1,25 1,5 l ≤ 12512 14 16 18 22 26125 <l≤ 200— — — —28 32b forl > 200— — — — — —damax. 3,6 4,7 5,7 6,8 9,2 11,2max. = nominal size d k5,5 7 8,5 10 13 16dkmin. 5,32 6,78 8,28 9,78 12,73 15,73max. = nominal size d s 3 4 5 6 8 10 dsmin. 2,86 3,82 4,82 5,82 7,78 9,78d w min. 4,84 6,2 7,7 9,2 12,0315,03e b min. 2,3 2,87 3,44 4,58 5,72 8,01 lfmax. 0,51 0,6 0,6 0,68 1,02 1,02max. = nominal size k 2 2,8 3,5 4 5 6kmin. 1,86 2,66 3,32 3,82 4,82 5,82 r min. 0,1 0,2 0,2 0,25 0,4 0,4 nominalsize 2 2,5 3 4 5 7 min. 2,02 2,52 3,02 4,02 5,02 7,025 smax. 2,10 2,60 3,10 4,12 5,14 7,175 nominalsize 1,5 2,3 2,7 3 3,8 4,5 min. 1,38 2,18 2,58 2,88 3,65 4,35 tmax. 1,62 2,42 2,82 3,12 3,95 4,65 v max. 0,3 0,4 0,5 0,6 0,8 1 l c Shank lengthl s l g l s l g l s l g l s l g l s l g l s l g Nominallength min. max. min. max. min. max. min. max. min. max. min. max. min. max.5 4,76 5,24 —1,56 5,76 6,24 —1,5—2,18 7,71 8,29 —1,5—2,1—2,410 9,71 10,29 —1,5—2,1—2,4—312 11,65 12,35 — 1,5 — 2,1 — 2,4 — 3 — 3,75(14) 13,65 14,35 — 1,5 — 2,1 — 2,4 — 3 — 3,7516 15,65 16,35 — 1,5 — 2,1 — 2,4 — 3 — 3,75 — 4,5(18) 17,65 18,35 — 1,5 — 2,1 — 2,4 — 3 — 3,75 — 4,520 19,58 20,42 5,5 8 — 2,1 — 2,4 — 3 — 3,75 — 4,525 24,58 25,42 7,511 — 2,4 — 3 — 3,75— 4,530 29,58 30,42 1014,0 7 12 — 3,75— 4,535 34,5 35,5 1217 6,7513 —4,540 39,5 40,5 172211,7518 6,51445 44,5 45,5 16,7523 11,51950 49,5 50,5 21,7528 16,524(55) 54,4 55,6 26,7533 21,52960 59,4 60,6 31,7538 26,53470 69,4 70,6 41,7548 36,54480 79,4 80,6 51,7558 46,55490 89,3 90,7 56,564100 99,3 100,7 66,5746DIN 7984:2009-06Table 1 (continued)Dimensions in millimetres Thread d M 12 (M 14) M 16 (M 18) M 20 (M 22) M 24P a1,75 2 2 2,5 2,5 2,5 3 l ≤ 12530 34 38 42 46 50 54b for25 <l≤ 20036 40 44 48 52 56 60l > 200— — 57 61 65 69 73 dmax. 13,7 15,7 17,7 20,2 22,4 24,4 26,4 amax. = nominal size d k18 21 24 27 30 33 36 dkmin. 17,73 20,67 23,67 26,67 29,67 32,61 35,61max. = nominal size d s12 14 16 18 20 22 24 dsmin. 11,73 13,73 15,73 17,73 19,67 21,67 23,67 dmin. 17,03 19,83 22,83 25,83 28,83 31,61 34,61 we b min. 9,15 11,43 13,72 13,72 16 16 19,44 lmax. 1,87 1,87 1,87 1,87 2,04 2,04 2,04 fmax. = nominal size k7 8 9 10 11 12 13 kmin. 6,78 7,78 8,78 9,78 10,73 11,73 12,73 r min. 0,6 0,6 0,6 0,6 0,8 0,8 0,8 nominalsize 8 10 12 12 14 14 17 smin. 8,025 10,025 12,032 12,032 14,032 14,032 17,05max. 8,175 10,175 12,212 12,212 14,212 14,212 17,23 size 5 5,3 5,5 6,5 7,5 8 8 nominaltmin. 4,85 5,15 5,35 6,32 7,32 7,82 7,82max. 5,15 5,45 5,65 6,68 7,68 8,18 8,18 v max. 1,2 1,4 1,6 1,8 2 2,2 2,4 l c Shank lengthNominall s l g l s l g l s l g l s l g l s l g l s l g l s l g length min. max. min. max.min.max.min.max.min.max.min. max. min. max.min.max.20 19,58 20,42 —5,2525 24,58 25,42 —5,2530 29,58 30,42 —— 7,5— 7,55,25— 6 — 635 34,5 35,5 —5,25—— 7,5—7,5— 6640 39,5 40,5 ——97,57,5—— 65,25—6— 7,5—45 44,5 45,5 —7,57,5—9—5,25—6— 6— 7,5—50 49,5 50,5 11,25—7,5—97,5— 7,5—6— 620 —(55) 54,4 55,6 16,257,5—9—7,521— 6— 7,5—25 1160 59,4 60,6 21,25—7,5—97,5— 7,5—26122230 1670 69,4 70,6 31,2511,524—7,5—915,52840 2636223280 79,4 80,6 41,253421,517,530 —94250 3625,538463290 89,3 90,7 35,548 31,53640 214427,5 100 99,3 100,7 45,558 41,550 314637,554NOTE Use of bracketed thread sizes and nominal lengths should be avoided.a P is the thread pitch.b e= 1,14 s minminc Commercial sizes of screw are those for which shank lengths have been specified. Nominal lengths over 100 mm shall be graded inincrements of 10 mm, and those with nominal lengths over 200 mm shall be graded in increments of 20 mm.For screws with nominal lengths above the dashed line, the distance between the last fully formed thread and the bearing face shall be l g, max ≈ 3 P. Screws with nominal lengths below the dashed line have values of l g and l s in accordance with the following equations:l g, max =l nominal size −b, l s, min =l g, max − 5 P7DIN 7984:2009-064 Technical delivery conditionsTechnical delivery conditions are specified in Table 2.Table 2 — Technical delivery conditionsMaterialSteel Stainless steelGeneral requirements DIN ISO 8992Tolerance class 6gThreadStandardDIN ISO 261, DIN ISO 965-2Property class or steel grade a 8.8 A2, A4Mechanical properties Standard DIN EN ISO 898-1DIN EN ISO 3506-1Product grade ALimit deviations and geometrical tolerancesStandardDIN EN ISO 4759-1As processedPlainDIN EN ISO 4042 applieswith regard to electroplating. Surface finishDIN EN ISO 10683 applies with regard to zinc flake coatings.Surface discontinuities DIN EN 26157-1 applies with regard to limits for surface discontinuities.—Acceptance inspectionDIN EN ISO 3269 shall apply with regard to acceptance inspection.aSee Clause 5 for limitations on the strength of screws.5 Reduced strength5.1 Screws made of steel (other than stainless)Due to their head design, steel screws covered by this standard may not fulfil the ultimate tensile strength requirements for property class 8.8 as in DIN EN ISO 898-1 when tested according to test series FF1. Nevertheless, the screws shall meet all the other requirements relating to the material and characteristics for property class 8.8 as specified in DIN EN ISO 898-1.Furthermore, when tested in a test apparatus as in DIN EN ISO 898-1, full-size screws shall withstand the minimum ultimate tensile loads given in Table 3 without fracture.If tested to failure, fracture may occur in the threaded section, the shank, the head, or at the head/shank junction.8DIN 7984:2009-06 Table 3 — Minimum ultimate tensile loads for steel screws of property class 8.8(equal to 80 % of the values specified in DIN EN ISO 898-1)Thread d M 3 M 4 M 5 M 6 M 8 M 10 M 123 220 5 620 9 080 12 900 23 400 37 100 53 900 Minimum ultimate tensileload, in N22 M2420 M14 M18 MThread d M16 M73 600 100 000 127 000 162 000 202 000 234 000Minimum ultimate tensileload, in N5.2 Stainless steel screwsIn the case of stainless steel screws, the minimum ultimate tensile loads resulting from the tensile strength specified in DIN EN ISO 3506-1 shall be reduced to 80 % (see Table 4).Table 4 — Minimum ultimate tensile loads for stainless steel screws(equivalent to 80 % of strength class 70)Thread d M 3 M 4 M 5 M 6 M 8 M 10 M 12M 14M 16M 18 M 20 M 22 M 24F m, min,2,82 4,927,95 11,28 20,4832,4847,2 64,4 88 107,2 137,6 169,6197,6 kNF m, min =A s, nom ×R m, min6 DesignationDesignation of an M 12 hexagon socket head cap screw with low head, of nominal length l= 60 mm and property class 8.8 as specified in DIN EN ISO 898-1:Cap screw DIN 7984 — M 12 × 60 — 08.8Designation of an M 12 hexagon socket head cap screw with low head, of nominal length l= 60 mm and steel grade A2 as specified in DIN EN ISO 3506-1:Cap screw DIN 7984 — M 12 × 60 — A2See DIN 962 for supplementary order designations for special screw types and finishes.9DIN 7984:2009-06Annex A(informative)Mass of steel screwsThreaddM 3 M 4 M 5 M 6 M 8 M 10 M 12(M14)M 16 (M 18) M 20 (M 22)M 24Nominal length l Mass (7,85 kg/dm3) in kg per 1 000 items≈5 0,486 0,520,968 0,6 1,12 2,2610 0,691,282,53,5912 0,78 1,44 2,74 3,94 8,0514 0,861,62,984,298,6516 0,97 1,76 3,22 4,64 9,25 14,418 1,11,953,464,999,8515,420 1,22,153,775,3410,516,424,125 2,644,546,45121927,730 5,317,56 14 21,631,3 46,5 62,135 8,671624,734,951,468,840 9,781827,839,356,375,59913045 20 30,943,762,382,2107 14050 22 3448,168,389,6115 150188223 55 24 37,152,574,397 125 160201238 60 26 40,256,980,3104 135 172214253 70 46,465,892,4119 155 197244288 80 74,7105134 175 222274324 90 195 247304359 100 215 272334395 NOTE The values of mass are specified for commercial sizes and are for guidance only.10DIN 7984:2009-06BibliographyDIN 4000-160, Tabular layout of product properties — Part 160: Fasteners with external thread11。

A us dr u ck ea us de rd i g i t al e n D a t e n b a n k d e r D r äg e r w e r k A GL üb e c k . Ve rv i el f äl t i g un g l t . M e r k b l a t t 7 d e s D I N .1DEUTSCHE NORM Dezember 2002Zylinderschrauben mit Innensechskantmit niedrigem Kopf7984ICS 21.060.10Hexagon socket head cap screws with low head Vis a tête cylindrique à six pans creux avec tête basseErsatz fürDIN 7984:1985-05VorwortDiese Norm wurde vom FMV-3.2 …Schrauben mit Innenantrieb“ erarbeitet.ÄnderungenGegenüber DIN 7984:1985-05 wurden folgende Änderungen vorgenommen:a) Abschnitt …Normative Verweisungen“ aufgenommen;b) in Bezug genommene Normen aktualisiert;c) Bezugslinie für die Ermittlung von d w aufgenommen;d) Durchmessergrenze für Festigkeitsklasse 70 bei Schrauben aus nichtrostendem Stahl geändert;e) nichtrostenden Stahl A4 aufgenommen;f)reduzierte Mindestbruchkräfte festgelegt;g) Option für nichtelektrolytisch aufgebrachte Zinklamellenüberzüge aufgenommen.Frühere AusgabenDIN 7984: 1961-03, 1967-12, 1970-12, 1985-05Fortsetzung Seite 2 bis 8Normenausschuss Mechanische Verbindungselemente (FMV) im DIN Deutsches Institut für Normung e.V.©DIN Deutsches Institut für Normung e.V. . Jede Art der Vervielfältigung, auch auszugsweise,Ref. Nr. DIN 7984:2002-12nur mit Genehmigung des DIN Deutsches Institut für Normung e. V., Berlin, gestattet.Preisgr. 07Vertr.-Nr. 0007Alleinverkauf der Normen durch Beuth Verlag GmbH, 10772 BerlinA us dr u ck ea us de rd i g i t al e n D a t e n b a n k d e r D r äg e r w e r k A GL üb e c k . Ve rv i el f äl t i g un g l t . M e r k b l a t t 7 d e s D I N .DIN 7984:2002-1221 AnwendungsbereichDiese Norm legt Eigenschaften von Zylinderschrauben mit Innensechskant, mit niedrigem Kopf, mit Gewinden von M3 bis M24 und mit Produktklasse A, in den Werkstoffen Stahl, nichtrostender Stahl und Nichteisen-metall fest.Werden in besonderen Fällen andere Festlegungen als die in der vorliegenden Norm benötigt, so sollten diese den bestehenden Normen entnommen werden, z. B. ISO 261, DIN EN ISO 898-1, ISO 965-2,DIN EN ISO 3506-1, DIN EN 28839 und DIN EN ISO 4759-1.Schrauben nach dieser Norm können nicht als Kombischrauben mit unverlierbaren Unterlegteilen ver-wendet werden, weil die Unterlegteile (z. B. Scheiben) eine Verkleinerung des Unterkopfradius erfordern würden, was zu einer zu starken Verringerung der Kopffestigkeit führen würde.2 Normative VerweisungenDiese Norm enthält durch datierte oder undatierte Verweisungen Festlegungen aus anderen Publikationen.Diese normativen Verweisungen sind an den jeweiligen Stellen im Text zitiert, und die Publikationen sind nachstehend aufgeführt. Bei datierten Verweisungen gehören spätere Änderungen oder Überarbeitungen dieser Publikationen nur zu dieser Norm, falls sie durch Änderung oder Überarbeitung eingearbeitet sind.Bei undatierten Verweisungen gilt die letzte Ausgabe der in Bezug genommenen Publikation (einschließlich Änderungen).DIN 962, Schrauben und Muttern — Bezeichnungsangaben — Formen und Ausführungen.DIN 4000-2, Sachmerkmal-Leisten — Teil 2: Schrauben und Muttern.DIN EN 20225, Mechanische Verbindungselemente — Schrauben und Muttern, Bemaßung (ISO 225:1983);Deutsche Fassung EN 20255:1991.DIN EN 26157-3, Verbindungselemente, Oberflächenfehler — Schrauben für spezielle Anforderungen (ISO 6157-3:1988); Deutsche Fassung EN 26157-3:1991.DIN EN 28839, Mechanische Eigenschaften von Verbindungselementen — Schrauben und Muttern aus Nichteisenmetallen (ISO 8839:1986); Deutsche Fassung EN 28839:1991.DIN EN ISO 898-1, Mechanische Eigenschaften von Verbindungselementen aus Kohlenstoffstahl und legiertem Stahl — Teil 1: Schrauben (ISO 898-1:1999); Deutsche Fassung EN ISO 898-1:1999.DIN EN ISO 3269, Mechanische Verbindungselemente — Annahmeprüfung (ISO 3269:2000); Deutsche Fassung EN ISO 3269:2000.DIN EN ISO 3506-1, Mechanische Eigenschaften von Verbindungselmenten aus nichtrostenden Stählen —Teil 1: Schrauben (ISO 3506-1:1997); Deutsche Fassung EN ISO 3506-1:1997.DIN EN ISO 4042, Verbindungselemente — Galvanische Überzüge (ISO 4042:1999); Deutsche Fassung EN ISO 4042:1999.DIN EN ISO 4753, Verbindungselemente — Enden von Teilen mit metrischen ISO-Außengewinden (ISO 4753:1999); Deutsche Fassung EN ISO 4753:1999.DIN EN ISO 4759-1, Toleranzen für Verbindungselemente — Teil 1: Schrauben und Muttern, Produkt-klassen A, B und C (ISO 4759-1:2000); Deutsche Fassung EN ISO 4759-1:2000.DIN EN ISO 10683, Verbindungselemente — Nichtelektrolytisch aufgebrachte Zinklamellenüberzüge (ISO 10683:2000); Deutsche Fassung EN ISO 10683:2000.DIN ISO 261, Metrisches ISO-Gewinde allgemeiner Anwendung — Übersicht (ISO 261:1998).DIN ISO 965-2, Metrisches ISO-Gewinde allgemeiner Anwendung — Toleranzen — Teil 2: Grenzmaße für Außen- und Innengewinde allgemeiner Anwendung; Toleranzklasse mittel (ISO 965-1:1998).DIN ISO 8992, Verbindungselemente — Allgemeine Anforderungen für Schrauben und Muttern; Identisch mit ISO 8992:1986.A us dr u ck ea us de rd i g i t al e n D a t e n b a n k d e r D r äg e r w e r k A GL üb e c k . Ve rv i el f äl t i g un g l t . M e r k b l a t t 7 d e s D I N .DIN 7984:2002-1233 MaßeSiehe Bild 1 und Tabelle 1.Maßbuchstaben und deren Benennung sind in DIN EN 20225 festgelegt.Maximaler Übergang vomSchaft zum Kopf l f max = 1,7 r max 2max,max ,a max s d d r −=r min siehe Tabelle 1Legendea Kegelkuppe nach DIN EN ISO 4753b Unvollständiges Gewinde u ≤ 2 Pc Leichte Rundung oder Ansenkung am Innensechskant zulässig (bis Maß e )d Oberkante des Kopfes gerundet oder gefast nach Wahl des Herstellerse Unterkante des Kopfes darf bis auf d w gerundet oder gefast und muss gratfrei seinf Bezugslinie für d wgd s nur bei Schrauben mit SchaftBild 1 — Zylinderschraube mit Innensechskant, mit niedrigem KopfA us dr u ck ea us de rd i g i t al e n D a t e n b a n k d e r D r äg e r w e r k A GL üb e c k . Ve rv i el f äl t i g un g l t . M e r k b l a t t 7 d e s D I N .DIN 7984:2002-124Tabelle 1 — MaßeMaße in MillimeterGewinde d M3M4M5M6M8M10P a0,50,7 0,8 1 1,25 1,5b121416182226c ————2832b Hilfsmaßd——————max. = Nennmaß5,5 7 8,5101316d k min. 5,32 6,78 8,28 9,7812,7315,73d a max.3,6 4,7 5,7 6,8 9,211,2max. = Nennmaß3 4 5 6 810d s min. 2,86 3,82 4,82 5,82 7,78 9,78d w min. 4,84 6,2 7,7 9,212,0315,03e e min. 2,32,873,444,585,72 8,01l f max.0,51 0,6 0,6 0,68 1,02 1,02max. = Nennmaß2 2,8 3,5 4 5 6k min. 1,86 2,66 3,32 3,82 4,82 5,82rmin.0,1 0,2 0,2 0,25 0,4 0,4Nennmaß 2 2,5 3 4 5 7min. 2,02 2,52 3,02 4,02 5,02 7,025smax.2,10 2,60 3,10 4,12 5,14 7,175Nennmaß 1,5 2,3 2,7 3 3,8 4,5min. 1,38 2,18 2,58 2,88 3,65 4,35t max. 1,62 2,42 2,82 3,12 3,95 4,65vmax. 0,30,4 0,5 0,60,81l fSchaftlängen l s und Klemmlängen l gNenn-l sl gl s l g l s l g l s l g l sl gl sl glänge min.max.min.max.min.max.min.max.min.max.min.max.min.max.5 4,76 5,24—1,5 6 5,76 6,24—1,5—2,1 8 7,71 8,29—1,5—2,1— 2,4 10 9,71 10,29—1,5—2,1— 2,4— 3 1211,65 12,35—1,5—2,1— 2,4— 3— 3,75 (14)13,65 14,35—1,5—2,1— 2,4— 3— 3,75 1615,65 16,35—1,5—2,1— 2,4— 3— 3,75— 4,5 (18)17,65 18,35—1,5—2,1— 2,4— 3— 3,75— 4,5 2019,58 20,425,58—2,1— 2,4— 3— 3,75— 4,5 2524,58 25,427,511— 2,4— 3— 3,75— 4,5 3029,58 30,421014 712— 3,75— 4,5 3534,5 35,51217 6,7513— 4,5 4039,5 40,5172211,7518 6,514 4544,5 45,516,752311,519 5049,5 50,521,752816,524 (55)54,4 55,626,753321,529 6059,4 60,631,753826,534 7069,4 70,641,754836,544 8079,4 80,651,755846,554 9089,3 90,756,56410099,3100,766,574A us dr u ck ea us d e rd i g i t al e n D a t e n b a n k d e r D r äg e r w e r k A GL üb e c k . Ve rv i el f äl t i g un g l t . M e r k b l a t t 7 d e s D I N .DIN 7984:2002-125Tabelle 1 (fortgesetzt )Maße in MillimeterGewinde d M12(M14)M16(M18)M20(M22)M24P a1,752 2 2,5 2,5 2,5 3b30343842465054c 36404448525660b Hilfsmaßd——5761656973max. = Nennmaß18212427303336d k min.17,7320,6723,6726,6729,6732,6135,61d a max.13,715,717,720,222,424,426,4max. = Nennmaß12141618202224d s min.11,7313,7315,7317,7319,6721,6723,67d w min.17,0319,8322,8325,8328,8331,6134,61e e min. 9,1511,4313,7213,72161619,44l f max.1,87 1,87 1,87 1,87 2,04 2,04 2,04max. = Nennmaß7 8 910111213k min. 6,78 7,78 8,78 9,7810,7311,7312,73rmin.0,6 0,6 0,6 0,6 0,8 0,8 0,8Nennmaß 8101212141417min. 8,02510,02512,03212,03214,03214,03217,05smax.8,17510,17512,21212,21214,21214,21217,23Nennmaß 5 5,3 5,5 6,5 7,5 8 8min. 4,85 5,15 5,35 6,32 7,32 7,82 7,82t max. 5,15 5,45 5,65 6,68 7,68 8,18 8,18vmax. 1,2 1,41,6 1,8 22,2 2,4l fSchaftlängen l s und Klemmlängen l gNenn-l sl gl s l gl s l g l s l g l s l gl sl gl sl glänge min.max.min.max.min.max.min.max.min.max.min.max.min.max.min.max.2019,58 20,42— 5,25 2524,58 25,42— 5,25 3029,58 30,42— 5,25—6— 6 3534,5 35,5— 5,25— 6— 6 4039,5 40,5— 5,25— 6— 6— 7,5— 7,5 4544,5 45,5— 5,25— 6— 6— 7,5— 7,55049,5 50,511,2520— 6— 6— 7,5— 7,5— 7,5—9 (55)54,4 55,616,25251121— 6— 7,5— 7,5— 7,5— 9 6059,4 60,621,253016261222— 7,5— 7,5— 7,5— 9 7069,4 70,631,25402636223215,5 2811,5 24— 7,5— 9 8079,4 80,641,25503646324225,5 3821,5 3417,5 30— 9 9089,3 90,735,5 4831,5 4427,5 40213610099,3100,745,55841,55437,5 503146ANMERKUNG Eingeklammerte Gewindegrößen und Nennlängen sollten möglichst vermieden werden.a P ist die Gewindesteigungb Für Längen l ≤ 125 mmc Für Längen l > 125 mm ≤ 200 mmd Für Längen l > 200 mme e min = 1,14 s minfDie handelsüblichen Nennlängen sind durch Angabe der Schaftlängen gekennzeichnet. Nennlängen über 100 mm sind von 10 mm zu 10 mm, über 200 mm von 20 mm zu 20 mm zu stufen. Bei Schrauben mit Nennlängen oberhalb der gestrichelten Stufenlinie ist der Abstand des letzten vollen Gewindeganges von der Kopfauflagefläche l g max ≈ 5 P : Schrauben mit Nenn-längen unterhalb der gestrichelten Stufenlinie haben Werte für l g und l s nach folgenden Gleichungen.l g max = l Nennmaß – b l s min = l g max – 5 PA u s dr u c k e a u s d e rd i g i t al e n D a t e n b a n k d e r D r äg e r w e r k A GL üb e c k . Ve rv i el f äl t i g un g l t . M e r k b l a t t 7 d e s D I N .DIN 7984:2002-1264 Technische LieferbedingungenTabelle 2 — Technische LieferbedingungenWerkstoffStahlNichtrostender Stahl NichteisenmetallAllgemeine Anforderungen DIN ISO 8992Toleranz 6gGewindeNormDIN ISO 261, DIN ISO 965-2Festigkeitsklasse a(Werkstoff)8.8A2-70, A4-70CuZn = Kupfer-Zinklegierung b Mechanische Eigenschaften Norm DIN EN ISO 898-1DIN EN ISO 3506-1DIN EN 28839Produktklasse AGrenzabmaße,Form- undLagetoleranzenNormDIN EN ISO 4759-1wie hergestelltblankblankAnforderungen für galvanischen Ober-flächenschutz sind in DIN EN ISO 4042festgelegt.Anforderungen fürgalvanischen Oberflächen-schutz sind in DIN EN ISO 4042festgelegt.OberflächeAnforderungen für nichtelektrolytisch aufgebrachteZinklamellenüber-züge sind inDIN EN ISO 10683festgelegt.OberflächenfehlerGrenzwerte für Oberflächenfehler sind inDIN EN 26157-3festgelegt.Annahmeprüfung Für die Annahmeprüfung gilt DIN EN ISO 3269.a Einschränkungen hinsichtlich der Belastbarkeit von Schrauben nach dieser Norm siehe Abschnitt 5.b CU2 oder CU3 nach Wahl des Herstellers.5 Einschränkungen bei der Belastbarkeit5.1 Schrauben aus StahlSchrauben aus Stahl nach dieser Norm erreichen wegen ihrer Kopfgeometrie unter Umständen nicht die Mindestbruchkraft für die Festigkeitsklasse 8.8 wie in DIN EN ISO 898-1 festgelegt, wenn nach Prüf-programm B geprüft wird. Sie müssen dennoch die anderen Anforderungen an den Werkstoff und an die Eigenschaften für die Festigkeitsklasse 8.8 nach DIN EN ISO 898-1 erfüllen.Außerdem müssen ganze Schrauben die in Tabelle 3 angegebenen Mindestbruchkräfte ohne zu brechen erreichen, wenn eine Prüfvorrichtung entsprechend DIN EN ISO 898-1 verwendet wird.Bei Prüfung bis zum Bruch darf dieser im Gewindebereich, im Schaft, im Kopf oder im Übergang von Kopf zum Schaft auftreten.A us dr u ck ea us de rd i g i t al e n D a t e n b a n k d e r D r äg e r w e r k A GL üb e c k . Ve rv i el f äl t i g un g l t . M e r k b l a t t 7 d e s D I N .DIN 7984:2002-127Tabelle 3 — Mindestbruchkräfte für Schrauben aus Stahl, Festigkeitsklasse 8.8(80% der in DIN EN ISO 898-1 festgelegten Werte)Gewinde (d )M3M4M5M6M8M10M12Mindestbruchkraft N3 220 5 6209 08012 90023 40037 10053 900Gewinde (d )M14M16M18M20M22M24Mindestbruchkraft N73 600100 000127 000162 000202 000234 0005.2 Schrauben aus nichtrostendem StahlFür Schrauben aus nichtrostendem Stahl sind die aus der Zugfestigkeit nach DIN EN ISO 3506-1resultierenden Mindestbruchkräfte auf 80 % zu verringern.5.3 Schrauben aus NichteisenmetallFür Schrauben aus Nichteisenmetall gelten für die Mindestbruchkräfte 80 % der in DIN EN 28839 fest-gelegten Werte.6 BezeichnungEine Zylinderschraube mit Innensechskant, mit niedrigem Kopf mit Gewinde M12, Nennlänge l = 60 mm und Festigkeitsklasse 8.8 wird wie folgt bezeichnet:Zylinderschraube DIN 7984 — M12 × 60 — 8.8Für die Bezeichnung von Formen und Ausführungen mit zusätzlichen Bestellangaben gilt DIN 962.Für Schrauben nach dieser Norm gilt Sachmerkmal-Leiste DIN 4000 — 2 — 1.2.A u s dr u c k e a u s de rdi g i t al e n D a t e n b a n k d e r D r äg e r w e r k A GL üb e c k . Ve rv i el f äl t i g un g l t . M e r k b l a t t 7 d e s D I N .DIN 7984:2002-128Anhang A (informativ)Gewichte für Schrauben aus StahlGewichte d M3M4M5M6M8M10M12(M14)M16(M18)M20(M22)M24Nennlänge lGewicht (7,85 kg/dm 3) kg je 1 000 Stück ≈50,4860,520,9680,61,122,26 100,691,282,53,59120,781,442,743,94 8,05140,861,62,984,29 8,65160,971,763,224,64 9,2514,4 181,11,953,464,99 9,8515,4 201,22,153,775,3410,516,424,1 252,644,546,45121927,7305,317,561421,631,3 46,5 62,1358,671624,734,9 51,4 68,8 409,781827,839,3 56,3 75,5 99130 452030,943,7 62,3 82,2107140 50223448,1 68,3 89,6115150188223 552437,152,5 74,3 97125160201238 602640,256,9 80,3104135172214253 7046,465,8 92,4119155197244288 8074,7105134175222274324 90195247304359100215272334395ANMERKUNG Die angegebenen Gewichte sind Anhaltswerte und für die handelsüblichen Größen angegeben.。

中国第一重型机械集团公司标准薄头内六角圆柱头螺钉CFHI SD 293-2008根据DIN 7984代替YZB 293-2005机械性能等级：8.8最大的头下圆角l fmax =1.7r max ；r max =d amax -d smax 2；r min 见表1。

注：对切制内六角，当尺寸达到最大极限时，由于钻孔造成的过切不应超过内六角任何一面长度（t ）的20%。

1）内六角口部允许稍许倒圆或沉孔。

2）末端倒角，d ≤M4的为辗制末端，见GB/T2。

3）不完整螺纹的长度μ≤2P 。

4）d s 适用于规定了l smin 数值的产品。

5）头的顶部棱边可以是圆的或倒角的，由制造者任选。

6）底部棱边可以是圆的或倒角到d w ，但均不得有毛刺。

图1标记示例：螺纹规格d=M5、公称长度l =20mm ；机械性能等级8.8的薄头内六角圆柱头螺钉的标记为：螺钉M5×20CFHI SD 293-2008头的顶部和底部棱边1返回总目录返回分目录后退表员mm螺纹规格d M3M4M5M6M8M10M12M16M20M24P 1)螺距mm0.50.70.81 1.25 1.5 1.752 2.53b 参考2)121416182226303846543)----2832364452604)-------576573d k 公称 5.578.510131618243036min5.326.788.289.7812.7315.7317.7323.6729.6735.61d a max 3.6 4.7 5.7 6.89.211.213.717.722.426.4d s 公称345681012162024min 2.86 3.82 4.82 5.827.789.7811.7315.7319.6723.67d wmin 4.84 6.27.79.212.0315.0317.0322.8328.8334.61e 5)min 2.3 2.87 3.44 4.58 5.728.019.1513.721619.44l f max 0.510.60.60.68 1.02 1.02 1.87 1.87 2.04 2.04k 公称2 2.8 3.5456791113min 1.86 2.66 3.32 3.82 4.82 5.82 6.788.7810.7312.73rmin 0.10.20.20.250.40.40.60.60.80.8s公称2 2.534578121417min 2.02 2.52 3.02 4.02 5.027.0258.02512.03214.03217.05max 2.10 2.60 3.10 4.12 5.147.1758.17512.21214.21217.23t公称1.52.3 2.733.84.555.57.58min 1.38 2.18 2.58 2.88 3.65 4.35 4.85 5.357.327.82max1.622.42 2.823.12 3.954.655.15 5.657.688.18v注：产品等级按GB/T 3103.1规定的A 级。