航空常用紧固件-双六角面高锁螺栓(Bi-Hex)

（19）中华人民共和国国家知识产权局
（12）实用新型专利
（10）申请公布号
CN201180723Y
（43）申请公布日2009.01.14（21）申请号CN200820300593.3
（22）申请日2008.04.21
（71）申请人贵州航天精工制造有限公司
地址563006 贵州省凯山256信箱
（72）发明人张晓斌;马玲
（74）专利代理机构贵阳中新专利商标事务所
代理人刘楠
（51）Int.CI
权利要求说明书说明书幅图
（54）发明名称
高锁螺栓
（57）摘要
本实用新型公开了一种高锁螺栓，它
由螺栓头(1)、螺杆(2)和螺纹段(3)构成，在
螺纹段的端部设有内六方孔(4)。

本实用新型
采用了高锁螺栓的螺纹段端部设置一个在内
六方孔(4)，方便在使用中通过对其扳拧施加
扭力限位，以使高锁螺栓不能转动。

并且本
实用新型还具有结构简单，容易生产，使用
效果好等特点。

法律状态
法律状态公告日法律状态信息法律状态
2009-01-14授权授权
法律状态公告日法律状态信息法律状态2015-06-10专利权的终止专利权的终止
权利要求说明书高锁螺栓的权利要求说明书内容是....请下载后查看
说明书高锁螺栓的说明书内容是....请下载后查看。

民用飞机紧固件选用概述作为飞机的一个重要组成部分，紧固件在民用飞机上起着至关重要的作用。

一旦紧固件失效，就可能导致部件的松动、脱落或者失效，进而对飞机的安全造成严重威胁。

因此，选用合适的紧固件是民用飞机的一项重要技术任务。

1. 紧固件的种类民用飞机上常用的紧固件主要有螺栓、螺母、垫圈、销子、弹簧销等。

不同种类的紧固件分别适用于不同的部位和功能。

例如，螺栓和螺母通常用于固定较大的构件，如机翼、机身等，而销子则通常用于固定较小的部件，如连接某些控制杆、舱门等。

2. 紧固件的选用要求（1）强度和耐久性高。

民用飞机上的紧固件需要承受周期性的流场与气动载荷，同时还需要经受多个方向的振动和冲击，因此，它们必须具有足够的强度和耐久性。

另外，紧固件还必须能够抵抗腐蚀和高温，以保证其长期有效。

（2）尺寸精度高。

由于飞机上各种部件的结构复杂，紧固件的尺寸需要严格控制，以保证在现有设计结构中能够精确嵌套，避免松动和失效。

（3）材料适应性好。

民用飞机上的紧固件需要使用适应性很好的材料，以便能够在各种机械、气动和环境要素的作用下，保持其力学性能和尺寸精度。

（4）易于安装和维护。

为了方便安装和维护，紧固件必须具有预装状态的功能，以减少安装工作量和时间。

此外，紧固件应该容易拆除和安装，以方便进行日常检修和维护。

（1）金属材料。

紧固件大多使用金属材料，如碳钢、不锈钢、钛合金等。

其中，不锈钢精度高、耐腐蚀性好，适合用于要求高的场合，钛合金重量轻、强度高，适合用于轻量化设计。

当然，不同的材料有各自的优点和缺点，选用时需要根据具体场合综合考虑。

（2）非金属材料。

除了金属材料，也有些地方采用了非金属材料，如聚合物、复合材料等，以实现轻量化设计。

但是，由于这些材料的强度和耐久性不如金属材料，所以它们的应用范围比较有限。

4. 紧固件的设计和制造（1）设计。

紧固件的设计必须严格按照飞机的设计要求和标准进行，如ASME/ANSI、ISO等。

在设计中需要考虑到各种因素，如飞机的飞行环境、载荷作用、材料组成、表面处理等。

GB/T 8-1988 方头螺栓C 级Square head bolts--Product grade C3 GB/T 10-1988 沉头方颈螺栓Flat countersunk square neck bolts4 GB/T 11-1988 沉头带榫螺栓Flat countersunk nib bolts5 GB/T 12-1988 半圆头方颈螺栓Cup head square neck bolts6 GB/T 13-1988 半圆头带榫螺栓Cup head nib bolts7 GB/T 15-1988 大半圆头带榫螺栓Cup head nib bolts with large head8 GB/T 22-1976 小六角头导颈螺栓Bolts, small hexagon head with fit neck9 GB/T 23-1976 小六角头螺杆带孔螺栓Bolts, small hexagon head with hole through the shank10 GB/T 24-1976 小六角头螺杆带孔导颈螺栓Bolts, small hexagon head with fit neck and hole through the shank11 GB/T 25-1976 小六角头头部带孔螺栓Bolts, small hexagon head with holes through the head12 GB/T 26-1976 小六角头头部带孔导颈螺栓Bolts, small hexagon head with fit neck and holes through the head13 GB/T 27-1988 六角头铰制孔用螺栓A 和B 级Hexagon fit bolts--Product grade A and B14 GB/T 28-1988 六角头螺杆带孔铰制孔用螺栓A 和B 级Hexagon fit bolts with Split pin hole on shank--Product grade A and B15 GB/T 29.1-1988 六角头头部带槽螺栓A 和B 级Hexagon bolts with slot on head--Product grade A and B16 GB/T 29.2-1988 十字槽凹穴六角头螺栓Cross recessed hexagon bolts with indentation17 GB/T 31.1-1988 六角头螺杆带孔螺栓A 和B 级Hexagon bolts with split pin hole onshank--Product grade A and B18 GB/T 31.2-1988 六角头螺杆带孔螺栓细杆B 级Hexagon bolts with split pin hole onshank--Reduced shank--Product grade B19 GB/T 31.3-1988 六角头螺杆带孔螺栓细牙A 和B 级Hexagon bolts with split pin hole on shank--Fine pitch thread--Product grade A and B20 GB/T 32.1-1988 六角头头部带孔螺栓A 和B 级Hexagon bolts with wire holes onhead--Product grade A and B 21 GB/T 32.2-1988 六角头头部带孔螺栓细杆B 级Hexagon bolts with wire holes on head--Reduced shank--Product grade B22 GB/T 32.3-1988 六角头头部带孔螺栓细牙A 和B 级Hexagon bolts with wire holes on head--Fine pitch thread--Product grade A and B23 GB/T 35-1988 小方头螺栓B 级Square head bolts with small head--Product grade B24 GB/T 37-1988 T 型槽用螺栓Bolts for T-Slot26 GB/T 39-1988 方螺母C 级Square nuts--Product grade C27 GB/T 41-1986 1 型六角螺母C 级Hexagon nuts--Style 1--Product grad C28 GB/T 56-1988 六角厚螺母Hexagon thick nuts30 GB/T 62-1988 蝶形螺母Wing nuts31 GB/T 63-1988 环形螺母Lifting nuts32 GB/T 65-1985 开槽圆柱头螺钉Slotted cheese head screws33 GB/T 67-1985 开槽盘头螺钉Slotted pan head screws34 GB/T 68-1985 开槽沉头螺钉Slotted countersunk head screws35 GB/T 69-1985 开槽半沉头螺钉Slotted raised countersunk head screws36 GB/T 70-1985 内六角圆柱头螺钉Hexagon socket cap head screws37 GB/T 71-1985 开槽锥端紧定螺钉Slotted set screws with cone point38 GB/T 72-1988 开槽锥端定位螺钉Slotted set screws with cone point39 GB/T 73-1985 开槽平端紧定螺钉Slotted set screws with flat point40 GB/T 74-1985 开槽凹端紧定螺钉Slotted set screws with cup point41 GB/T 75-1985 开槽长圆柱端紧定螺钉Slotted set screws withlong dog point42 GB/T 77-1985 内六角平端紧定螺钉Hexagon socket set screws with flat point43 GB/T 78-1985 内六角锥端紧定螺钉Hexagon socket set screws with cone point44 GB/T 79-1985 内六角圆柱端紧定螺钉Hexagon socket set screws with dog point45 GB/T 80-1985 内六角凹端紧定螺钉Hexagon socket set screws with cup point46 GB/T 83-1988 方头长圆柱球面端紧定螺钉Square set screws with long dog point and rounded end47 GB/T 84-1988 方头凹端紧定螺钉Square set screws with cup point48 GB/T 85-1988 方头长圆柱端紧定螺钉Square set screws with long dog point49 GB/T 86-1988 方头短圆柱锥端紧定螺钉Square set screws with short dog point and cone end52 GB/T 91-1986 开口销Split pins53 GB/T 93-1987 标准型弹簧垫圈Single coil spring lock washers--Normal type57 GB/T 95-1985 平垫圈-C 级Plain washers--Product grade C90 GB/T 794-1993 加强半圆头方颈螺栓Strengthened cap head square neck bolts91 GB/T 798-1988 活节螺栓Eye bolts92 GB/T 799-1988 地脚螺栓Eyelet bolts93 GB/T 800-1988 沉头双榫螺栓Flat countersunk double nib bolts94 GB/T 802-1988 组合式盖形螺母Acorn nuts95 GB/T 804-1988 球面六角螺母Hexagon nuts with raised face96 GB/T 805-1988 扣紧螺母Tight nuts97 GB/T 806-1988 滚花高螺母Knurled nut with collar98 GB/T 807-1988 滚花薄螺母Knurled nuts99 GB/T 808-1988 小六角特扁细牙螺母Small hexagon thin nuts-Fine pitch thread100 GB/T 809-1988 嵌装圆螺母Insert round nuts101 GB/T 810-1988 小圆螺母Small round nuts102 GB/T 812-1988 圆螺母Round nuts103 GB/T 815-1988 端面带孔圆螺母Round nuts with drilled holes in one face104 GB/T 816-1988 侧面带孔圆螺母Round nuts with set pin holes in side105 GB/T 817-1988 带槽圆螺母Slotted round nuts106 GB/T 818-1985 十字槽盘头螺钉Cross recessed pan head screws107 GB/T 819-1985 十字槽沉头螺钉Cross recessed countersunk head screws108 GB/T 820-1985 十字槽半沉头螺钉Cross recessed raised countersunk head screws109 GB/T 821-1988 方头倒角端紧定螺钉Square set screws with chamfered end110 GB/T 822-1988 十字槽圆柱头螺钉Cross recessed cheese head serews111 GB/T 823-1988 十字槽小盘头螺钉Cross recessed small pan head screws112 GB/T 824-1976 圆柱头内花键螺钉Screws,fluted socket head113 GB/T 825-1988 吊环螺钉Eyebolts114 GB/T 827-1986 标牌铆钉Rivets for name plate115 GB/T 828-1988 开槽盘头定位螺钉Slotted pan head set setscrews with dog point116 GB/T 829-1988 开槽圆柱端定位螺钉Slotted setscrews with dog point117 GB/T 830-1988 开槽圆柱头轴位螺钉Slotted cheese head screws with shoulder118 GB/T 831-1988 开槽无头轴位螺钉Slotted shoulder screws119 GB/T 832-1988 开槽带孔球面圆柱头螺钉Slotted capstan screws120 GB/T 833-1988 开槽大圆柱头螺钉Slotted large cheese head screws121 GB/T 834-1988 滚花高头螺钉Knurled thumb screws122 GB/T 835-1988 滚花平头螺钉Knurled screws123 GB/T 836-1988 滚花小头螺钉Knurled screws with small head124 GB/T 837-1988 开槽盘头不脱出螺钉Slotted pan head screws with waisted shank125 GB/T 838-1988 六角头不脱出螺钉Hexagon screws with waisted shank126 GB/T 839-1988 滚花头不脱出螺钉Knurled thumb screws with waisted shank127 GB/T 840-1988 塑料滚花头螺钉Plastic diamond knurlhead screws128 GB/T 845-1985 十字槽盘头自攻螺钉Cross recessed pan head tapping screws129 GB/T 846-1985 十字槽沉头自攻螺钉Cross recessed countersunk head tapping screws130 GB/T 847-1985 十字槽半沉头自攻螺钉Cross recessed raised countersunk head tapping screws131 GB/T 848-1985 小垫圈--A 级Plain washers--Small series--Product grade A132 GB/T 849-1988 球面垫圈Weshers with ball face133 GB/T 850-1988 锥面垫圈Washers with cone face134 GB/T 851-1988 开口垫圈Washers with split135 GB/T 852-1988 工字钢用方斜垫圈Square taper washers for I section136 GB/T 853-1988 槽钢用方斜垫圈Square taper washers for slot section137 GB/T 854-1988 单耳止动垫圈Tab washers with long tab138 GB/T 855-1988 双耳止动垫圈Tab washers with long tab and wing139 GB/T 856-1988 外舌止动垫圈External tab washers140 GB/T 858-1988 圆螺母用止动垫圈Tab washers for round nut141 GB/T 859-1987 轻型弹簧垫圈Single coil spring lock washers,Light type142 GB/T 860-1987 鞍形弹性垫圈Curved spring washers143 GB/T 861.1-1987 内齿锁紧垫圈Lock washers internal teeth144 GB/T 861.2-1987 内锯齿锁紧垫圈Serrated lock washers internal teeth145 GB/T 862.1-1987 外齿锁紧垫圈Lock washers external teeth146 GB/T 862.2-1987 外锯齿锁紧垫圈Serrated lock washers external teeth147 GB/T 863.1-1986 半圆头铆钉( 粗制) Round head rivets--Black148 GB/T 863.2-1986 小半圆头铆钉( 粗制) Round head rivets with small head--Black149 GB/T 864-1986 平锥头铆钉( 粗制) Cone head rivets--Black150 GB/T 865-1986 沉头铆钉( 粗制) Countersunk head rivets-Black 151 GB/T 866-1986 半沉头铆钉( 粗制) Oval countersunk head rivets--Black152 GB/T 867-1986 半圆头铆钉Round head rivets153 GB/T 868-1986 平锥头铆钉Cone head rivets154 GB/T 869-1986 沉头铆钉Countersunk head rivets155 GB/T 870-1986 半沉头铆钉Oval countersunk head rivets156 GB/T 871-1986 扁圆头铆钉Flat round head rivets157 GB/T 872-1986 扁平头铆钉Thin head rivets158 GB/T 873-1986 扁圆头半空心铆钉Oval head semi-tubular rivets159 GB/T 874-1986 120°沉头半空心铆钉120 degree countersunk head semi-tubular rivets160 GB/T 875-1986 偏平头半空心铆钉Thin head semi-tubular rivet161 GB/T 876-1986 空心铆钉Tubular rivets162 GB/T 877-1986 开尾圆锥销Taper pins with split163 GB/T 878-1986 螺纹圆柱销Parallel pins with external thread164 GB/T 879-1986 弹性圆柱销Spring-type straight pins—Slotted165 GB/T 880-1986 带孔销Pins with split pin hole166 GB/T 881-1986 螺尾锥销Taper pins with external thread167 GB/T 882-1986 销轴Clevis pins with head168 GB/T 883-1986 锥销锁紧挡圈Lock rings with cone pin169 GB/T 884-1986 螺钉锁紧挡圈Lock ring with screw170 GB/T 885-1986 带锁圈的螺钉锁紧挡圈Lock rings with screw and circlip171 GB/T 886-1986 轴肩挡圈Rings for shoulder172 GB/T 889-1986 1 型非金属嵌件六角锁紧螺母Prevailing torque type hexagon nuts (with non-metallic insert),style 1173 GB/T 891-1986 螺钉紧固轴端挡圈Lock rings at the end of shaft with screw174 GB/T 892-1986 螺栓紧固轴端挡圈Lock rings at the end of shaft with bolt175 GB/T 893.1-1986 孔用弹性挡圈--A 型Circlips for holes--Type A176 GB/T 893.2-1986 孔用弹性挡圈--B 型Circlips for hole--Type B177 GB/T 894.1-1986 轴用弹性挡圈--A 型Circlips for shaft--Type A178 GB/T 894.2-1986 轴用弹性挡圈--B 型Circlips for shaft--Type B179 GB/T 895.1-1986 孔用钢丝挡圈Roundwire snap rings for hole180 GB/T 895.2-1986 轴用钢丝挡圈Roundwire snap rings for shaft 181 GB/T 896-1986 开口挡圈"E" rings182 GB/T 897-1988 双头螺柱bm=1d Double end studs--bm=1d183 GB/T 898-1988 双头螺柱bm=1.25d Double end studs bm=1.25d184 GB/T 899-1988 双头螺柱bm=1.5d Double end studs bm=1.5d185 GB/T 900-1988 双头螺柱bm=2d Double end studs bm=2d186 GB/T 901-1988 等长双头螺柱B 级Double end studs (clamping type)--Product grade B187 GB/T 902.1-1989 手工焊用焊接螺柱Weld studs for manual welding188 GB/T 902.2-1989 机动弧焊用焊接螺柱Weld studs for arc welding189 GB/T 902.3-1989 储能焊用焊接螺柱Weld studs for capacitor discharge welding190 GB/T 921-1986 钢丝锁圈Round wire circlips191 GB/T 922-1986 木螺钉技术条件Specifications for wood screws192 GB/T 923-1988 盖形螺母Acorn nuts193 GB/T 925-1988 轻型六角自锁螺母Self-locking nuts,hexagon light194 GB/T 927-1988 球面六角自锁螺母Self-locking nuts,hexagon sphere195 GB/T 929-1988 单耳托板自锁螺母Self-locking nuts,singlelug, anchor196 GB/T 930-1988 双耳托板自锁螺母Self-locking nuts,twolug, anchor197 GB/T 931-1988 角形托板自锁螺母Self-locking nuts,angle, anchor198 GB/T 932-1988 气密单耳托板自锁螺母Self-locking nuts,singlelug, anchor, sealing,199 GB/T 933-1988 气密双耳托板自锁螺母Self-locking nuts,twolug, anchor, sealing200 GB/T 937-1988 成组游动托板自锁螺母Self-locking nuts, anchor, floating,Gang channel 201 GB/T 938-1988 游动自锁螺母Self-locking nuts, floating202 GB/T 939-1988 单耳托板自锁螺母保护罩Boots for self-locking nuts, singlelug, anchor203 GB/T 940-1988 双耳托板自锁螺母保护罩Boots for self-locking nuts,twolug, anchor204 GB/T 941-1988 角形托板自锁螺母保护罩Boots for self-locking nuts,angle, anchor205 GB/T 943-1988 自锁螺母技术条件Procurement specification for self-locking nuts206 GB/T 945-1976 十字槽球面中柱头螺钉Screws,cross recessed,thin raised cheese head207 GB/T 946-1988 开槽球面圆柱头轴位螺钉Slotted raised cheese head with shoulder208 GB/T 947-1988 开槽球面大圆柱头螺钉Slotted large raised cheese head screws209 GB/T 948-1988 开槽沉头不脱出螺钉Slotted countersunk head screws with waisted shank210 GB/T 949-1988 开槽半沉头不脱出螺钉Slotted raised countersunk head screws with waisted shank211 GB/T 950-1986 十字槽圆头木螺钉Cross recessed round head wood screws212 GB/T 951-1986 十字槽沉头木螺钉Cross recessed countersunk head wood screws213 GB/T 952-1986 十字槽半沉头木螺钉Cross recessed raised countersunk head wood screws 214 GB/T 953-1988 等长双头螺柱C 级Double end studs (clamping type)--Product grade C 215 GB/T 954-1986 120°沉头铆钉120°degree countersunk head rivets216 GB/T 955-1987 波形弹性垫圈Wave spring washers217 GB/T 956.1-1987 锥形锁紧垫圈Countersunk external toothed lock washers218 GB/T 956.2-1987 锥形锯齿锁紧垫圈Countersunk serrated external toothed lock washers 219 GB/T 959.1-1986 挡圈技术条件-- 弹性挡圈Specifications for ring—Circlips220 GB/T 959.2-1986 挡圈技术条件-- 钢丝挡圈Specifications for ring—Round wire snap rings 221 GB/T 959.3-1986 挡圈技术条件-- 切制挡圈Specifications for ring—Cutting rings222 GB/T 960-1986 夹紧挡圈Grip rings223 GB/T 961-1988 单耳托板自锁螺母垫片Spacers for self-locking nuts,singlelug, anchor224 GB/T 962-1988 双耳托板自锁螺母垫片Spacers for self-locking nuts,twolug, anchor225 GB/T 963-1988 角形托板自锁螺母垫片Spacers for self-locking nuts,angle, anchor226 GB/T 973-1976 十字槽扁圆头螺钉Screws,cross recessed,oval head227 GB/T 974-1976 十字槽120°半沉头螺钉Screws,cross recessed,120°raised countersunk head228 GB/T 975-1986 管状铆钉Pipe type rivets229 GB/T 1007-1976 小六角较扁螺母Small hexagon medium thin nuts230 GB/T 1009-1978 螺母专用技术条件Specified specifications for nuts231 GB/T 1011-1986 大扁圆头铆钉Truss head rivets232 GB/T 1012-1986 120°半沉头铆钉120°degree oval countersunk rivets233 GB/T 1013-1986 平锥头半空心铆钉Cone head semi-tubuler rivets234 GB/T 1014-1986 大扁圆头半空心铆钉Truss head semi-tubuar rivets235 GB/T 1015-1986 沉头半空心铆钉Countersunk head semi-tublar rivets236 GB/T 1016-1986 无头铆钉Headless rivets237 GB/T 1017-1978 铆钉专用技术条件Specified specifications for rivets238 GB/T 1021-1976 角形垂直单耳止动垫圈Lock washers with angular upturn tab perpendicular to the lug239 GB/T 1022-1976 角形单耳止动垫圈Lock washers with angular upturn tab in line to the lug240 GB/T 1023-1976 角形垂直外舌止动垫圈Lock washers with angular upturn tab perpendicular to the external tab241 GB/T 1024-1976 角形外舌止动垫圈Lock washers with angular upturn tab in line to the external tab242 GB/T 1030-1988 内球面垫圈Inner sphere washers243 GB/T 1047-1995 管道元件的公称通径Nominal size for pipe components244 GB/T 1048-1990 管道元件公称压力Nominal pressure for pipe components245 GB/T 1095-1979 平键键和键槽的剖面尺寸Parallel keys--Dimensions of cross sections and keyways246 GB/T 1096-1979 普通平键型式尺寸Plain parallel keys--Types and dimensions247 GB/T 1097-1979 导向平键型式尺寸Feather keys--Types and dimensions248 GB/T 1098-1979 半圆键键和键槽的剖面尺寸Semi-circular (Woodruff) keys--Dimensions of cross sections and keyways249 GB/T 1099-1979 半圆键型式尺寸Woodruff keys--Types and dimensions250 GB/T 1144-1987 矩形花键尺寸、公差和检验Straight-sided spline—Dimensions tolerances and verification251 GB/T 1168-1976 螺柱技术条件Studs--Technical requirements252 GB/T 1228-1991 钢结构用高强度大六角头螺栓High strength bolts with large hexagon head for steel structures 253 GB/T 1229-1991 钢结构用高强度大六角螺母High strength large hexagon nuts for steel structures254 GB/T 1230-1991 钢结构用高强度垫圈High strength plain washers for steel structures255 GB/T 1231-1991 钢结构用高强度大六角头螺拴、大六角螺母、垫圈技术条件Specifications of high strength bolts with large hexa-gon head, large hexagon nuts, plain washers for steel structures256 GB/T 1237-1988 紧固件的标记方法Designation system for fasteners257 GB/T 1337-1988 六角自锁螺母Self-locking nuts,hexagon258 GB/T 1338-1988 小六角扁自锁螺母Self-locking nuts,reduced hexagon oblate259 GB/T 1339-1988 小六角自锁螺母Self-locking nuts,reduced hexagon260 GB/T 1340-1988 成组游动托板自锁螺母支架Supports for self-locking nuts,anchor floating,Gang channel261 GB/T 1356-1988 淅开线圆柱齿轮基本齿廓Basic rack tooth profile of involute cylindrical gears262 GB/T 1357-1987 渐开线圆柱齿轮模数Modules of involute cyindrical gears263 GB/T 1563-1979 楔键键和键槽的剖面尺寸Taper keys--Cross section dimensions of keys and keyways264 GB/T 1564-1979 普通楔键型式尺寸Taper keys for general use--Types and dimensions265 GB/T 1565-1979 钩头楔键型式尺寸Gib-head taper keys--Types and dimensions266 GB/T 1566-1979 薄型平键键和键槽的剖面尺寸Thin flat keys--Cross section dimensions and keyways267 GB/T 1567-1979 薄型平键型式尺寸Thin flat keys--Types and dimensions277 GB/T 2672-1986 内六角花形盘头螺钉Hexagon lobular socket pan head screws278 GB/T 2673-1986 内六角花形沉头螺钉Hexagon lobular socket countersunk head screws279 GB/T 2674-1986 内六角花形半沉头螺钉Hexagon lobular socket raised countersunk head screws450 GB/T 5281-1985 内六角圆柱头轴肩螺钉Hexagon socket head shoulder screws451 GB/T 5282-1985 开槽盘头自攻螺钉Slotted pan head tapping screws452 GB/T 5283-1985 开槽沉头自攻螺钉Slotted countersunk head tapping screws453 GB/T 5284-1985 开槽半沉头自攻螺钉Slotted raised countersunk head tapping screws454 GB/T 5285-1985 六角头自攻螺钉Hexagon head tapping screws455 GB/T 5286-1985 螺栓、螺钉和螺母用平垫圈总方案Plain washers for bolts,screws and nuts--General plan456 GB/T 5287-1985 特大垫圈C 级Plain washers--Extra large series--Product grade C510 GB/T 5780-1986 六角头螺栓--C 级Hexagon head bolts—Product grade C511 GB/T 5781-1986 六角头螺栓-- 全螺纹--C 级Hexagon head bolts—Full thread—Product grade C512 GB/T 5782-1986 六角头螺栓--A 和B 级Hexagon head bolts—Product grades A and B513 GB/T 5783-1986 六角头螺栓-- 全螺纹A 和B 级Hexagon head bolts—Full thread—Product grades A and B514 GB/T 5784-1986 六角头螺栓-- 细杆B 级Hexagon head bolts—Reduced shank—Product grade B515 GB/T 5785-1986 六角头螺栓-- 细牙--A 和B 级Hexagon head bolts—Fine pitch thread—Product grades A and B516 GB/T 5786-1986 六角头螺栓细牙全螺纹A 和B 级Hexagon head bolts—Fine pitch thread—Full thread—Product grades A and B517 GB/T 5787-1986 六角法兰面螺栓--B 级Hexagon flange bolts—Product grade B518 GB/T 5788-1986 六角法兰面螺栓-- 细杆--B 级Hexagon flange bolts--Reducedshank--Product grade B519 GB/T 5789-1986 六角法兰面螺栓-- 加大系列--B 级Hexagon flange bolts—Heavy series—Product grade B520 GB/T 5790-1986 六角法兰面螺栓-- 加大系列-- 细杆--B 级Hexagon flange bolts—Heavg eries--Product grade B532 GB/T 6170-1986 1 型六角螺母A 和B 级Hexagon nuts, style 1--Product grades A and B533 GB/T 6171-1986 1 型六角螺母细牙A 和B 级Hexagon nuts, style 1--Fine pitchthread--Product gra des A and B534 GB/T 6172-1986 六角薄螺母A 和B 级倒角Hexagon thin nuts--Product grades A andB--Chamfered535 GB/T 6173-1986 六角薄螺母细牙A 和B 级Hexagon thin nuts--Fine pitch thread--Product grades A and B536 GB/T 6174-1986 六角薄螺母B 级无倒角Hexagon thin nuts--Product gradeB--Unchamfered537 GB/T 6175-1986 2 型六角螺母A 和B 级Hexagon nuts, style 2--Product grades A and B538 GB/T 6176-1986 2 型六角螺母细牙A 和B 级Hexagon nuts, style 2--Fine pitchthread--Product grades A and B539 GB/T 6177-1986 六角法兰面螺母A 级Hexagon nuts with flange--Product grade A540 GB/T 6178-1986 1 型六角开槽螺母A 和B 级Hexagon slotted and castle nuts, style1--Product grades A and B541 GB/T 6179-1986 1 型六角开槽螺母C 级Hexagon slotted nuts, style 1--Product grade C542 GB/T 6180-1986 2 型六角开槽螺母A 和B 级Hexagon slotted and castle nuts,style2--Product grades A and B543 GB/T 6181-1986 六角开槽薄螺母A 和B 级Hexagon thin slotted nuts--Product grades A and B544 GB/T 6182-1986 2 型非金属嵌件六角锁紧螺母Prevailing torque type hexagon nuts (with non-metallic insert), style 2545 GB/T 6183-1986 非金属嵌件六角法兰面锁紧螺母Prevailing torque type hexagon nuts with flange (with non-metallic insert)546 GB/T 6184-1986 1 型全金属六角锁紧螺母Prevailing torque type all-metal hexagon nuts, style 1547 GB/T 6185-1986 2 型全金属六角锁紧螺母Prevailing torque type all-metal hexagon nuts, style 2--Property classes548 GB/T 6186-1986 2 型全金属六角锁紧螺母9 级Prevailing torque type all-metal hexagon nuts, style 2--Property class 9549 GB/T 6187-1986 全金属六角法兰面锁紧螺母Prevailing torque type all-metal hexagon nuts with flange550 GB/T 6188-1986 紧固件用六角花形T 型Hexagon lobular for fasteners--Type T551 GB/T 6189-1986 紧固件用六角花形E 型Hexagon lobular for fasteners--Type E552 GB/T 6190-1986 内六角花形圆柱头螺钉4.8 级Hexagon lobular socket head capscrews--Property class 4.8553 GB/T 6191-1986 内六角花形圆柱头螺钉8.8 级Hexagon lobular socket head capscrews--Property class 8.8562 GB/T 6560-1986 十字槽盘头自攻锁紧螺钉Cross recessed pan head thread forming screws563 GB/T 6561-1986 十字槽沉头自攻锁紧螺钉Cross recessed countersunk head thread forming screws564 GB/T 6562-1986 十字槽半沉头自攻锁紧螺钉Cross recessed raised countersunk head thread forming screws565 GB/T 6563-1986 六角头自攻锁紧螺钉Hexagon head thread forming screws566 GB/T 6564-1986 内六角花形圆柱头自攻锁紧螺钉Hexagon lobular socket thread forming screws573 GB/T 7244-1987 重型弹簧垫圈Single coil spring lock washers, Heavy type574 GB/T 7245-1987 鞍形弹簧垫圈Curved single coil spring lock washers575 GB/T 7246-1987 波形弹簧垫圈Wave single coil spring lock washers587 GB/T 8262-1987 圆头椭圆颈螺栓Bolts,round head with oval neck594 GB/T 9074.1-1988 十字槽盘头螺钉和平垫圈组合件Cross recessed pan head screw and plain washer assemblies595 GB/T 9074.2-1988 十字槽盘头螺钉和外锯齿锁紧垫圈组合件Cross recessed pan head screw and serrated lock washer external teeth assemblies596 GB/T 9074.3-1988 十字槽盘头螺钉和弹簧垫圈组合件Cross recessed pan head screw and single coil spring lock washer assemblies597 GB/T 9074.4-1988 十字槽盘头螺钉, 弹簧垫圈和平垫圈组合件Cross recessed pan head screw,single coil spring lock washer and plain washer assemblies598 GB/T 9074.5-1988 十字槽小盘头螺钉和平垫圈组合件Cross recessed small pan head screw and small plain washer assemblies599 GB/T 9074.6-1988 十字槽小盘头螺钉和大垫圈组合件Cress recessed small pan head serew and big plain washer assemblies600 GB/T 9074.7-1988 十字槽小盘头螺钉和弹簧垫圈组合件Cross recessed small pan head screw and single coil spring lock washer assemblies601 GB/T 9074.8-1988 十字槽小盘头螺钉和弹簧垫圈及平垫圈组合件Cross recessed small pan head screw,single coil spring lock washer and plain washer assemblies602 GB/T 9074.9-1988 十字槽沉头螺钉和锥形锁紧垫圈组合件Cross recessed countersunk head screw and countersunk serrated external toothed lock washer assemblies603 GB/T 9074.10-1988 十字槽半沉头螺钉和锥形锁紧垫圈组合件Cross recessed raised countersunk head screw and countersunk external toothed lock washer assemblies604 GB/T 9074.11-1988 十字槽凹穴六角头螺栓和平垫圈组合件Cross recessed hexagon bolt with indentation and plain washer assemblies605 GB/T 9074.12-1988 十字槽凹穴六角头螺栓和弹簧垫圈组合件Cross recessed hexagon bolt with indentation and single coil spring lock washer assemblies606 GB/T 9074.13-1988 十字槽凹穴六角头螺栓, 弹簧垫圈和平垫圈组合件Cross recessed hexagon bolt with indentation, single coil lock washer and plain washer assemblies607 GB/T 9074.14-1988 六角头螺栓和平垫圈组合件Hexagon head bolt and plain washer assemblies608 GB/T 9074.15-1988 六角头螺栓和弹簧垫圈组合件Hexagon head bolt and single coil spring lock washer assemblies609 GB/T 9074.16-1988 六角头螺栓和外锯齿锁紧垫圈组合件Hexagon head bolt and serrated lock washer external teeth assemblies610 GB/T 9074.17-1988 六角头螺栓, 弹簧垫圈和平垫圈组合件Hexagon head bolt, single coil spring lock washer and plain washer assemblies611 GB/T 9074.18-1988 十字槽盘头自攻螺钉和平垫圈组合件Cross recessed pan head tapping screw and plain washer assemblies612 GB/T 9074.19-1988 十字槽盘头自攻螺钉和大垫圈组合件Cross recessed pan head tapping screw and large plain washer assemblies613 GB/T 9074.20-1988 十字槽凹穴六角头自攻螺钉和平垫圈组合件Cross recessed hexagon head tapping sorew with indentation and plain washer assemblies614 GB/T 9074.21-1988 十字槽凹穴六角头自攻螺钉和大垫圈组合件Cross recessed hexagon head tapping screw with indentation and large plain washer assemblies615 GB/T 9074.22-1988 六角头自攻螺钉和平垫圈组合件Hexagon head tapping screw and plain washer assemblies616 GB/T 9074.23-1988 六角头自攻螺钉和大垫圈组合件Hexagon head tapping screw and big washer assemblies617 GB/T 9074.24-1988 组合件用平垫圈Plain washer for assembly618 GB/T 9074.25-1988 组合件用大垫圈Big plain washer for assembly619 GB/T 9074.26-1988 组合件用弹簧垫圈Single coil spring lock washer for assembly620 GB/T 9074.27-1988 组合件用外锯齿锁紧垫圈Serrated lock washer external teeth for assembly621 GB/T 9074.28-1988 组合件用锥形锁紧垫圈Countersunk external toothed lock washer for assembly622 GB/T 9074.29-1988 自攻螺钉组合件用平垫圈Samll wasner for tapping screw assembly623 GB/T 9074.30-1988 自攻螺钉组合件用大垫圈Big washer for tapping screw assembly808 GB/T 9456-1988 十字槽凹穴六角自攻螺钉Cross recessed hexagon head tapping screws with indentation809 GB/T 9457-1988 1 型六角开槽螺母细牙A 和B 级Hexagon slotted and castle nuts, style l--Fine pitch thread--Product grades A and B810 GB/T 9458-1988 2 型六角开槽螺母细牙A 和B 级Hexagon slotted and castle nuts, style 2--Fine pitch thread--Product grades A and B811 GB/T 9459-1988 六角开槽薄螺母细牙A 和B 级Hexagon thin slotted nuts--Fine pitch thread--Product grades A and B840 GB/T 10432-1989 无头焊钉Headless studs for stud welding841 GB/T 10433-1989 圆柱头焊钉Cheese head studs for stud welding900 GB/T 12615-1990 封闭型扁圆头抽芯铆钉Mushroom head break mandrel closed end blind rivets900 GB/T 12615-1990 封闭型扁圆头抽芯铆钉Mushroom head break mandrel closed end blind rivets922 GB/T 13680-1992 焊接方螺母Square weld nuts923 GB/T 13681-1992 焊接六角螺母Hexagon weld nuts927 GB/T 13806.1-1992 精密机械用紧固件十字槽螺钉Fasteners for fine mechanics--Cross recessed screws928 GB/T 13806.2-1992 精密机械用紧固件十字槽自攻螺钉刮削端Fasteners for fine mechanics--Cross recessed tapping screws--Scrape point937 GB/T 14210-1993 墙板自攻螺钉Dry wall screws972 GB/T 15855.1-1995 扁圆头击芯铆钉Flat round head drive rivets973 GB/T 15855.2-1995 沉头击芯铆钉Countersunk head drive rivets974 GB/T 15855.3-1995 击芯铆钉技术条件Specifications for drive rivets975 GB/T 15856.1-1995 十字槽盘头自钻自攻螺钉Cross recessed pan head self-drilling tapping screws976 GB/T 15856.2-1995 十字槽沉头自钻自攻螺钉Cross recessed countersunk head self-drilling tapping screws977 GB/T 15856.3-1995 十字槽半沉头自钻自攻螺钉Cross recessed raised countersunk head self-drilling tapping screws978 GB/T 15856.4-1995 六角法兰面自钻自攻螺钉Hexagon flange head self-drilling tapping screws991 GB/T 16824.1-1997 六角凸缘自攻螺钉Hexagon head tapping screws with collar992 GB/T 16824.2-1997 六角法兰面自攻螺钉Hexagon flange head tapping screws1005 GB/T 96-1985 大垫圈-A 和C 级Plain washers--Large series--Product grades A and C1006 GB/T 97.1-1985 平垫圈-A 级Plain washers--Normal series--Product grade A1007 GB/T 97.2-1985 平垫圈倒角型-A 级Plain washers--Chamfered--Normal series--Product grade A1008 GB/T 98-1988 止动垫圈技术条件Specification for tab washer1009 GB/T 99-1986 开槽圆头木螺钉Slotted round head wood screws1010 GB/T 100-1986 开槽沉头木螺钉Slotted countersink head wood screws1011 GB/T 101-1986 开槽半沉头木螺钉Slotted raised countersunk head wood screws1012 GB/T 102-1986 六角头木螺钉Hexagon head wood screws1013 GB/T 109-1986 平头铆钉Flat head rivets1014 GB/T 116-1986 铆钉技术条件Specifications for rivet1015 GB/T 117-1986 圆锥销Taper pins1016 GB/T 118-1986 内螺纹圆锥销Taper pins with internal thread1017 GB/T 119-1986 圆柱销Parallel pins1018 GB/T 120-1986 内螺纹圆柱销Parallel pins with internal thread1005 GB/T 96-1985 大垫圈-A 和C 级Plain washers--Large series--Product grades A and C1006 GB/T 97.1-1985 平垫圈-A 级Plain washers--Normal series--Product grade A1007 GB/T 97.2-1985 平垫圈倒角型-A 级Plain washers--Chamfered--Normal series--Product grade A1008 GB/T 98-1988 止动垫圈技术条件Specification for tab washer1009 GB/T 99-1986 开槽圆头木螺钉Slotted round head wood screws1010 GB/T 100-1986 开槽沉头木螺钉Slotted countersink head wood screws1011 GB/T 101-1986 开槽半沉头木螺钉Slotted raised countersunk head wood screws1012 GB/T 102-1986 六角头木螺钉Hexagon head wood screws1013 GB/T 109-1986 平头铆钉Flat head rivets1014 GB/T 116-1986 铆钉技术条件Specifications for rivet1015 GB/T 117-1986 圆锥销Taper pins1016 GB/T 118-1986 内螺纹圆锥销Taper pins with internal thread 1017 GB/T 119-1986 圆柱销Parallel pins1018 GB/T 120-1986 内螺纹圆柱销Parallel pins with internal thread。

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。

白鐵蓋螺絲A2(18-8)CAP SCREWS水平調整螺絲ADJUSTED LEVELING SCREWS航太扣件AEROSPACE FASTENERS合金鋼螺絲(栓) ALLOY STEEL SCREWS (BOLTS)鋁螺絲ALUMINUM SCREWS車輛(汽車)螺絲、螺帽AUTOMOTIVE FASTENERS複含材料鉆尾螺絲BI-METAL SELF DRILLING SCREWS大尺寸螺絲BIG SIZE BOLTS公母螺絲組BINDER POST & SCREW SET拉栓BLIND BOLTS銅螺絲(栓) BRASS SCREWS (BOLTS)建築螺絲BUILDING FASTENERS建築膨漲螺絲BUILDING WALL ANCHOR半圓頭六角孔螺絲BUTTON HEAD SOCKET CAP SCREWS 馬車螺絲CARRIAGE BOLTS活動輪螺絲附件CASTORS FITTINGS塑板螺絲CHIPBOARD SCREWS快速釘緊螺絲及螺帽CLINCH STUDS & NUTS擠壓扣件CLINCHING FASTENERS齒花扣件CLINCHING PARTS寬牙螺絲COARSE THREAD SCREWS鏈帶螺絲COLLATED SCREWS水泥螺絲CONCRETE SCREWS板模扣件CONSTRUCTION FASTENERS貨櫃螺絲CONTAINER SCREWS耐候鋼螺絲CONTEN STEEL HEA VY HEX BOLTS魚尾螺絲CONTEN STEEL OV AL NECK TRACK BOLTS雙刀螺絲CUTTER SCREWS匣板螺絲DECK SCREWS鋅蝶螺絲DIE CAST WING SCREWS;ZINC ALLOY雙頭牙螺絲DOUBLE END SCREWS, HANGER BOLT旋鎖螺絲DRIVE LOCK SCREWS旋入螺絲DRIVE SCREWS牆用螺絲DRYW ALL SCREWSEJOT DELTA PT SCREWSEJOT PT SCREWS電子螺絲ELECTRONIC SCREWS電梯螺絲ELEVATOR BOLTS歐洲螺絲EURO SCREWS環首螺絲EYE BOLTS岡山頭螺絲FILLISTER SCREWS鰭頭螺絲FIN NECK ROUND HEAD BOLTS管配件接頭FITTING FASTENERS (CONNECTORS)突緣螺絲FLANGE BOLTS (SCREWS)平頭六角孔螺絲FLAT HEAD SOCKET CAP SCREWS平紡螺絲FLAT PAN HEAD SCREWS地板螺絲FLOORING PANEL SCREWS基礎螺絲FOUNDATION BOLTS框架支撐螺絲FRAME ANCHOR-LAG ROUND SCREWS傢俱螺絲FURNITURE SCREWS (CONNECTING BOLTS)重型車螺絲、螺帽HEAVY DUTY WHEEL HUB BOLTS & NUTS六角螺絲(栓) HEX HEAD CAP SCREWS (HEX BOLTS)六角機械螺絲HEX HEAD MACHINE BOLTS六角木牙螺絲HEX LAG BOLTS內六角孔螺絲HEX SOCKET CAP SCREWS等高螺絲HEX SOCKET HEAD SHOULDER SCREW薄頭強力螺絲HEX SOCKET LOW HEAD CAP SCREW內六角固定螺絲HEX SOCKET SET SCREWS華司頭機械螺絲HEX WASHER HEAD MACHINE SCREWS高低牙螺絲HIGH LOW THREAD SCREWS高張力螺絲HEX SOCKET HEAD SHOULDER SCREW鉸鏈螺絲HINGE SCREWS勾頭螺栓HOOK BOLTS管夾螺絲HOSE CLAMP SCREWS哈克釘HUCK BOLTS旋鎖螺絲KTX LOCKING RECESS SCREWS機械螺絲MACHINE SCREWSMDF螺絲MDF SCREWS微小精密螺絲MICRO SCREWS鉬六角螺絲MO HEX HEAD CAP SCREWS鉬NC螺絲MO NC FASTENERS鉬螺帽MO NUTS鎳合金螺絲MONEL FASTENERS多衝程螺絲MULTI-STAGE SCREW & PARTS利革釘NYLON PLUG & SCREWS單向螺絲ONE W AY LAG SCREWS枋頭中心螺絲PAN HEAD CENTER BOLTS面板螺絲PANEL FASTENERS複合材料用螺絲(夾板用) PARTICLE BOARD SCREWS貫穿螺絲PENETRA TE SCREWS十字四角複合螺絲PH+SQ COMBINATION SCREWS塑膠螺絲PLASTIC SCREWS犁壁螺絲PLOW BOLTS特殊精密螺絲PRECISION AXIS AND SPECIAL FASTENERS卷帶螺絲ROLL COLLATED SCREWS屋頂螺絲ROOFING SCREWS螺旋椿SCREW STUDS機(踏)車用螺絲.軸心SCREWS & SHAFTS FOR MOTORCYCLE OR BICYCLE針車用螺絲.軸心SCREWS & SHAFTS FOR SEWING MACHINE螺絲附華司組合SCREWS & WASHERS ASSEMBLED (SEMS)安全螺絲SECURITY SCREWS鑽尾螺絲SELF DRILLING SCREWS自攻螺絲SELF TAPPING SCREWS固定螺絲SCREWS & SHAFTS FOR SEWING MACHINE剪力釘SHEAR CONCRETE STUD束肩螺絲(栓) SHOULDER SCREWS (BOLTS)一字溝槽固定螺絲SLOTTED SET SCREWS止付螺絲SOCKET SET SCREWS飛機特殊扣件SOURCE CONTROL BOLTS特殊塗裝螺絲SPECIAL COATING SCREWS特長螺絲SPECIAL LONGER SCREWS特殊材質螺絲SPECIAL MATERIAL SCREWS特殊螺絲SPECIAL SCREWS OR BOLTS特殊防鬆螺絲SPECIAL SELF-LOCKING SCREWS不鏽鋼特殊螺絲SPECIAL STAINLESS STEEL SCREWS特殊割尾螺絲SPECIAL THREAD CUTTING SCREWS四角螺絲SQUARE HEAD BOLTS四角頭固定螺絲SQUARE HEAD SET SCREWS不鏽鋼大螺絲STAINLESS STEEL BOLTS不鏽鋼塑板螺絲STAINLESS STEEL CHIPBOARD SCREWS不鏽鋼粗牙螺絲STAINLESS STEEL COARSE THREAD SCREWS不鏽鋼旋入螺絲STAINLESS STEEL DRIVE SCREWS不鏽鋼平頭內六角孔螺絲STAINLESS STEEL FLAT HEAD SOCKET CAP SCREWS 不鏽鋼六角螺絲STAINLESS STEEL HEX HEAD CAP SCREWS不鏽鋼內六角螺絲STAINLESS STEEL HEX SOCKET CAP SCREWS不鏽鋼固定螺絲STAINLESS STEEL HEX SOCKET SET SCREWS不鏽鋼高低牙螺絲STAINLESS STEEL HIGH-LOW THREAD SCREWS不鏽鋼機械螺絲STAINLESS STEEL MACHINE SCREWS不鏽鋼小螺絲STAINLESS STEEL SCREWS不鏽鋼鑽尾螺絲STAINLESS STEEL SELF DRILLING SCREWS不鏽鋼自攻螺絲STAINLESS STEEL SELF TAPPING SCREWS不鏽鋼SEMS 螺絲STAINLESS STEEL SEMS SCREWS不鏽鋼自削螺絲STAINLESS STEEL THREAD CUTTING SCREWS不鏽鋼牙條棒STAINLESS STEEL THREAD ROD不鏽鋼三角牙螺絲STAINLESS STEEL TRIANGULAR SCREW THREAD不鏽鋼木螺絲STAINLESS STEEL WOOD SCREWS卡鎖壁虎STEEL LOCKING ANCHOR大頭馬車螺絲STEP BOLTS螺樁栓STUD BOLTST頭螺絲T HEAD BOLTS扭矩控制螺栓T.C. BOLTS (TENSION CONTROL BOLTS)自削螺絲THREAD CUTTING SCREWS牙條棒THREAD ROD姆指螺絲THUMB SCREWS鈦合金自行車螺絲TITANIUM -6AL –4R ALLOY FASTENERS鈦合金螺絲TITANIUM ALLOY BOLTS鈦六角螺絲TITANIUM HEX HEAD CAP SCREWS (HEX BOLTS)鈦NC螺絲TITANIUM NC FASTENERS鈦止付螺絲TITANIUM SET SCREWS鈦內六角孔螺絲TITANIUM SOCKET CAP SCREWS鈦牙條TITANIUM THREAD ROD套掛螺絲TOGGLE BOLTS套掛螺栓及螺絲TOGGLE BOLTS & ACOUSTICAL LAG (SCREWEYE) 馬桶螺絲TOILET CLOSET BOLTSTORX SCREWS TORX SCREWS軌道螺栓(魚尾螺絲) TRACK BOLTS三角牙螺絲TRIANGULAR SCREWS THREADU型螺栓U BOLTS直立軸螺絲VERTICAL SHAFT SCREWS焊接螺絲WELD STUDS,SCREWS,BOLTS焊點螺絲WELD STUDS SCREWS輪轂螺栓WHEEL BOLTS車輪軸螺絲,螺帽WHEEL HUB BOLTS AND NUTS窗戶螺絲WINDOW SCREWS翼形螺絲WING SCREWS木螺絲WOOD SCREWS鋯螺絲ZR FASTENERSSET SCREWS SET SCREWSHIGH STRENGTH BOLTS HIGH STRENGTH BOLTS鐵蓋焊接袋帽ACORN CAP NUTS金屬預置扭矩式螺帽ALL-METAL PREV AILING TORQUE TYPE NUTS 合金鋼螺帽ALLOY STEEL NUTS鋁螺帽ALUMINUM NUTS壁虎螺帽ANCHOR NUTS圓柱帽BARREL NUTS (CROSS DOWEL)大尺寸螺帽BIG SIZE NUTS銅螺帽BRASS NUTS四角多用途螺帽CAGE NUTS袋帽CAP NUTS城堡螺帽CASTLE NUTS齒花螺帽CLINCH NUTS鐵蓋袋帽CLOSED END ACORN NUTS盤形華司+袋帽螺帽CONICAL WASHER AND CAP NUTS盤形華司螺帽CONICAL WASHER NUTS耐候鋼六角重型螺帽CORTEN STEEL HEA VY HEX NUTS長螺帽COUPLING NUTS鐵蓋+尼龍圈組合蓋帽DIN 986 DOMED CAP NUTS碟鎖防鬆脫螺帽DISK-LOCK NUTS企眼螺帽EYE COUPLING NUTS環首螺帽EYE NUTS突緣尼龍螺帽FLANGE NYLON INSERT LOCK NUTS平面華司螺帽FLAT WASHER NUTS齒輪GEARS六角重型螺帽HEA VY HEX NUTS六角蓋頭螺帽HEX CAP NUTS六角突緣螺帽HEX FLANGE NUTS薄型螺帽HEX JAM NUTS薄型電子六角螺帽HEX JAM NUTS (FOR ELECTRONIC) 機械螺絲用六角螺帽HEX MACHINE SCREW NUT普通六角螺帽HEX NUTS六角鋸齒螺帽HEX SERRATED NUTS雙頭內牙螺帽HEX (REDUCER )COUPLING NUTS高螺帽HIGH NUTS高張力螺帽HIGH STRENGTH NUTS內外牙螺母(拉帽) INSERT NUTSJCN NUTS JCN NUTS齒形螺帽KEP NUTS防鬆螺帽LOCK NUTS長螺帽LONG NUTS機車用螺帽NUTS FOR MOTORCYCLE面板螺帽NUTS PLATE尼龍袋帽NYLON CAP INSERT LOCK NUTS尼龍嵌入防鬆螺帽NYLON INSERT LOCK NUTS馬桶螺帽OPEN END ACORN NUTS卡車輪胎螺帽OUTER CAP NUTS管用螺帽PIPE NUTS塑膠螺帽PLASTIC NUTSPOP NUTS POP NUTS抑制螺帽PREV AILING TORGUE NUT快速扣件PUSH NUT FASTENERS長方形螺帽(薄型) RECTANGLE JAM NUTS長方四角螺帽RECTANGLE SQUARE NUTS圓螺帽ROUND NUTS自鎖螺帽SELF-LOCKING NUTS制止螺帽SLIDING NUTSSLN-自鎖防鬆螺帽SLN SELF-LOCKING NUTS溝槽螺帽SLOTTED NUTS特殊螺帽SPECIAL NUTS特殊輪轂螺帽SPECIAL WHEEL NUTS彈簧螺帽SPRING NUTS薄型四角螺帽SQUARE JAM NUTS四角螺帽SQUARE NUTS不鏽鋼突緣螺帽STAINLESS STEEL FLANGE NUTS不鏽鋼六角突緣尼龍螺帽STAINLESS STEEL FLANGE NYLON INSERT LOCK NUTS不鏽鋼六角重型螺帽STAINLESS STEEL HEA VY HEX NUTS不鏽鋼六角螺帽STAINLESS STEEL HEX NUTS不鏽鋼螺帽STAINLESS STEEL NUTS不鏽鋼尼龍嵌入螺帽STAINLESS STEEL NYLON INSERT LOCK NUTS不鏽鋼四角螺帽STAINLESS STEEL SQUARE NUTS建築用螺帽STRUCTURAL NUTST形螺帽T NUTS塑膠品之埋植銅,鋁螺帽THREADED INSERTS FOR PLASTIC INJECTION MOULDINGS 鈦螺帽TITANIUM NUTS壓邊螺帽+盤形華司組合TOP LOCK NUT WITH CONICAL WASHER ASSEMBLEU形螺帽U NUTS焊接螺帽WELD NUTS輪轂螺帽WHEEL NUTS蝶形螺帽WING NUTS鋅壓鑄螺帽ZINC DIE CASTING NUTS鋁釘ALUMINUM NAILS馬達軸承軸心組件BEARING SHAFT（MOTOR）軸承軸心BEARING SHAFT開口鉚釘BIFURCATED RIVETS長形拉帽（長型螺帽）BINDER POSTS（ANCHOR NUTS）拉帽BLIND NUTS (RIVET NUTS)拉釘BLIND RIVETS電梯壁虎BOLT ANCHOR金屬黏著橡膠華司（雙層華司）BONDED W ASHERS銅釘BRASS NAILSC型扣環C-RINGS小眼釘CEILING HANGER化學壁虎CHEMICAL STUD實心梢CLEVIS PINS & STRAIGHT PINS彈片CLIPS捲釘COIL NAILS冷鍛零件COLD FORMING PART開口梢COTTER PINS洋釘鉤CUP HOOKS弧型華司CURVED W ASHER外迫壁虎CUT ANCHOR插梢DOWEL PIN捶釘DRIVE RIVET壁虎DROP IN ANCHORE型環E-RINGS膨脹螺栓EXPANSION ANCHOR BOLTS難眼釘EYELETS RIVETS門鉤GATE HOOKS插溝銷GROOVED PINS有槽鋼釘GROOVED STEEL NAILS火藥釘GUNPOWDER NAILS壁鉤HARDW ALL HANGERS雙片夾壁虎HEA VY DUTY SHIELD ANCHORR型梢HITCH PINS（SNAP PINS）空心釘HOLLOW RIVETS洋釘IRON NAILSJ鉤J HOOKK.D. FITTING K.D. FITTING閂鎖LATCHES & KEEPER ASSEMBLEDS多衝程鉚釘MULTI-STAGE RIVERS錘釘壁虎NAIL IN ANCHOR尼龍壁虎NYLON (METAL) FRAME ANCHOR塑膠華司NYLON W ASHERS其他特殊鉚釘OTHER SPECIAL RIVETS樣品鉤PEGBOARD HOOK吊圖鉤PICTURE HANGERS梢PINS各式管夾,管束PIPE HANGER管塞PIPE PLUG塑膠壁虎PLASTIC NYLON ANCHORSPOP拉釘系列產品POP RIVETS快速插銷QUICK RELEASE PINSR型扣環R-RINGS扣環RINGS鉚釘RIVETS圓棒鐵釘ROUND IRON NAILST型鐵釘ROUND IRON TAPE T NAIL圓棒鋼釘ROUND STEEL NAILST型鋼釘ROUND STEEL TAPE T NAILSU型鋼釘ROUND STEEL TAPE U NAILS橡膠華司RUBBER W ASHERSS鉤S HOOKSS型扣環S-RINGS螺旋鋁釘SCREW ALUMINUM NAILS螺旋環(洋眼) SCREW EYES螺旋鉤及螺旋圈SCREW HOOK & SCREW RINGS 螺絲鉤SCREW HOOKS螺旋鐵釘SCREW IRON NAILS螺旋鋼釘SCREW STEEL NAILS中空鉚釘SEMI-TUBULAR RIVET套管壁虎SLEEVE ANCHOR實心鉚釘SOLID RIVETS特殊華司SPECIAL WASHERS快速鉚接扣件SPEED RIVETING開叉釘SPLIT DRIVE ANCHORS彈簧梢SPRING PIN彈簧華司SPRING W ASHERS彈簧蝴蝶夾SPRING WINGS折釘SQUARE HOOKS不鏽鋼鋼釘STAINLESS STEEL NAILS不鏽鋼中空釘STAINLESS STEEL SEMI-TUBULAR RIVET不鏽鋼斜紋釘STAINLESS STEEL SLANTING STRIPES NAILS 不鏽鋼華司STAINLESS STEEL WASHERS鋼鐵釘STEEL & IRON NAILS鋼釘STEEL NAILSL型鋼釘STEEL TAPE L NAILS鐵馬鉤STORAGE HOOK吸盤鉤SUCTION HANGERS蘭花鉤SW AG HOOKS三角吊鉤SWIVEL LOOP HANGERS地毯鋼釘TACKED IRON NAILS搓牙鐵釘THREAD NAILS大眼釘TIE WIRE SPADE STUD鈦合金鉚釘TITANIUM ALLOY RIVETS鈦合金膨漲螺絲TITANIUM ALLOY EXPANSION BOLTS鈦華司TITANIUM W ASHERS齒型華司TOOTH LOCK WASHERS管形鉚釘TUBULAR RIVETS雙向迫緊器TURNBUCKLE節牙鋼釘W/STRIP STEEL NAILS華司W ASHERS波浪型華司W A VE W ASHER拉漲壁虎WEDGE ANCHOR線圈WIRE鋅合金壁虎ZINC ALLOY FRAME ANCHOR螺絲,螺帽,五金,DIY扣件ALL KINDS OF PACD AGING SERIES 合金鋼工具ALLOY STEEL TOOLS電子手把HANDLES FOR ELECTRONIC DEVICES六角板手HEXAGON KEYS螺絲起子POWER BIT螺絲起子SCREWDRIVER BIT電動螺絲起子AUTOFEED SCREWDRIVER工具套筒組件SOCKET SETS套筒SOCKETS板手WRENCH自動鍊帶螺絲槍AUTOFEED SCREW DRIVER合金鋼線材盤元ALLOY STEEL WIRE ROD鋁合金錠ALUMINUM ALLOY球狀化線材ANNEALING WIRE & ROD黑鐵絲BLACK WIRE黃銅棒線BRASS WIRE & ROD磨光棒鋼BRIGHT STEEL BAR (HEX/ROUND/SQUARE)銅合金線COPPER ALLOY WIRE線切割線E.D.M CUTTING WIRE快削鋼線材盤元FREE CUTTING STEEL WIRE ROD鍍鋅鐵線GALVANIZED STEEL WIRE線材IRON OR STEEL WIRE線材盤元IRON OR STEEL WIRE ROD洋白銅線NICKEL SILVER WIRE磷青銅線PHOSPHOR BRONZE WIRE各種表面處理用噴砂材料SAND BLASTING MA TERIALS不鏽鋼條棒STAINLESS STEEL BAR (ROUND/HEX/SQUARE)不鏽鋼冷鍛線材STAINLESS STEEL COLD HEADING WIRE不鏽鋼線(抽線後) STAINLESS STEEL DRAW WIRE不鏽鋼網線STAINLESS STEEL NET WIRE不鏽鋼特殊線STAINLESS STEEL SPECIAL WIRE不鏽鋼彈簧線STAINLESS STEEL SPRING WIRE不鏽鋼線材STAINLESS STEEL WIRE不鏽鋼線材及盤元STAINLESS STEEL WIRE & ROD棒鋼STEEL BAR(HEX/ROUND/SQUARE)鈦、鋯、鉬、鈮等螺絲、零件、材料TI、ZR、MO、NB PARE METAL BOLTS PARTS鋅合金錠ZINC ALLOY立體/平面雕刻機3D DIE-SINKING MACHINE/ENGRA VING MACHINE轉回90度輾線頭機90°REVOLVING WIRE TWISTING MACHINE乾燥機AIR DRYER氣動拉釘機AIR RIVETER鋁,低合金熔解熱處理爐ALUMINUM & LOW ALLOY MELTING FURNACE鋁散熱器燒焊熱處理爐ALUMINUM BRAZING FURNACE FOR ALUMINUM CONDENSER不鏽鋼線材連續式光輝熱處理退火爐ANNEALING FURNACE SPECIALL Y FOR STAINLESS WIRE小型脫油機ANTI-OIL MACHINE自動包裝機AUTOMA TIC PACKING MACHINE螺絲自動檢查設備AUTOMATIC SCREW SORTING MACHINE自動送鎖螺絲機AUTOMATIC SCREWING MACHINE螺絲割尾加工機械AUTOMATIC THREAD SLOTTING MACHINE螺絲製造成型機械AUTOMATIC TRIMMING MACHINE箱式滲碳氮化爐BATCH TYPE CARBURIZING & MITRIDING FURNACE鐘罩式退火(球化)爐BELL TYPE SPHEROIDIZING ANNEALING FURNACE拉帽成型機BLIND NUT FORMERS拉釘打頭機BLIND RIVET HEADING MACHINE螺絲(栓)成型機BOLT FORMERS螺絲、螺帽成型機BOLT FORMERS, NUT FORMERS, HEADERS螺栓模BOLT HEADING DIES螺絲、螺帽熱處理BOLT,NUT & SCREWS HEAT TREATMENT螺絲、螺帽熱處理爐BOLT,NUT & SCREWS HEAT TREATMENT FURNACES圓剪式打頭機BUSH CUT-OFF HEADING MACHINE圓剪式空心打頭機BUSH CUT-OFF HOLLOW HEADING MACHINE主模CARBIDE DIES剪模CARBIDE QUILLS不鏽鋼螺絲,扣件連續式光輝調質淬火爐CARBURIZING FURNACE FOR STAINLESS FASTENER球狀化電氣炖爐CARBURIZING FURNACE,V ACUUM & BELL TYPE FURNACE流氣式箱型爐(箱式,坑式,台車式,連續式) CIRCULATION FURNACE (BOX,PIT,TRUCK,CONTINUOUS TYPE)CNC電腦雕刻機CNC ENGRA VING MACHINE捲釘製造機COIL NAIL COLLATOR連續式光輝滲碳,淬火,回火爐CONTINUOUS BRIGHT CARBURIZING & HARDENING FURNACE連續式光輝滲碳淬火爐CONTINUOUS BRIGHT CARBURIZING QUENCHING FURNACE 連續式光輝調質淬火爐CONTINUOUS BRIGHT HARDENING QUENCHING FURNACE 中,高熱鍍鋅光輝連續爐CONTINUOUS BRIGHT HEAT TREAT FURNACE連續式光輝熱處理爐(不鏽鋼,硬銲) CONTINUOUS BRIGHT TREATMENT (FOR STAINLESS,BRAZING)連續式光輝熱處理爐CONTINUOUS TYPE BRIGHT HEAT TREATMENT FURNACE耐腐蝕表面處理爐(耐鍊) CORROSION RESISTANCE OF SURFACE TREATMENT FURNACE剪刀(螺絲模) CUT-OFF KNIVES集塵設備CYCLONE EQUIPMENT各種碳化鎢製品設計製造DESIGN & MANUFACTURE OF TUNGSTEN CARBIDE PRODUCTS模具DIES & TOOLS鑽尾模DRILL POINT DIES耐衝螺絲成型模具FASTENER FORMING DIES螺絲、螺帽品檢量測儀器FASTENERS INSPECTION AND MEASUREMENTS’INSTRUMENTS精密過濾器FILTER滾溝牙板FLAT KNURLING DIES一般線材,盤元,退火爐GENERAL WIRE,WIRE ROD ANNEALING FURNACE手動拉釘鉗HAND RIVETER倒立式滑落型伸線機HANDSTAND TYPE WIRE DRAWING MACHINE白鐵針HEADER PUNCHES FOR STAINLESS BOLT三角,四角,六角針HEADER PUNCHES IN VARIOUS DRIVES(1)米字,一字,梅花,零號針HEADER PUNCHES IN V ARIOUS DRIVES(2)一字六角邊沖頭HEADER PUNCHES IN V ARIOUS DRIVES(3)螺絲打頭機HEADING MACHINE六角沖針HEX PINS六角沖模HEX RECESS PUNCHES六角沖模HEX TRIMMING DIES螺絲製造高速搓牙機械HIGH SPEED AUTOMA TIC THREAD ROLLING MACHINE高中低週波感應加熱爐HIGH,MEDIUM,LOW FREQUENCY INDUCTION HEATER空心打頭機HOLLOW HEADING MACHINE熱鍛造機HOT FORMER沖銷KNOCKOUT PINS雷射/影像篩選機LASER/OPTICAL SORTING MACHINE FOR SCREWS立式輸送機LOADER機械螺絲牙板MACHINE SCREW THREAD ROLLING DIES PLATES沖床用的沖具MANUFACTURE OF PUNCH FOR PRESS DIE螺絲,螺帽用的沖具MANUFACTURE OF PUNCH MAKING BOLTS AND NUTS迷你成型機MINI-FORMERS鐵釘滾牙機NAIL ROLLING MACHINE鐵釘模具NAILS DIE成品自動收線機NON-STOP COILER精抽自動收線機NON-STOP COILER (SKINPASS)螺帽模NUT FORMING DIES螺帽成型機NUTS FORMERS螺帽攻牙機NUTS TAPPING MACHINE特殊零件成型機PARTS FORMING MACHINE腳踏板系列自動組立專用機PEDAL AUTOMA TIC ASSEMBLING MACHINE十字四角複合針PH+SQ COMBINATION PUNCHES四角十字沖模十字沖模PHILLIPS PUNCHES十字割溝沖模PHILLIPS SLOTTED PUNCHES沖針殼PIN HOLDERS鎖用中心零件PINS TAILPIECE拋光機/磨光台POLISHING MACHINE手握式螺絲自動供給鎖緊機PORTABLE SCREW-DRIVING MACHINE粉末治金燒結,黑化爐POWDER METALLURGY & STEAM TREATMENT FURNACE米字沖模POZI PUNCHES沖模PUNCH DIES沖子PUNCH PINS沖針沖床引伸模具PUNCHING DIES羅拉成型機ROLLERS FORMERSRX,DX瓦斯變成爐,AX 氨氣分解爐RX,DX GAS GENERATOR,AX AMMO GASGENERATOR鹽浴式熱處理爐SALT BA TH HEAT TREATMENT FURNACE各式表面處專用噴砂機SAND BLASTING MACHINE FOR SURFACE TREATMENT螺絲自動組合華司機器SCREW & WASHER ASSEMBL Y MACHINE FOR SEMS機(踏)車用螺絲成型機SCREW FOR MOTORCYCLE OR BICYCLE HEADING MACHINE 螺絲夾尾模SCREWS TAIL POINT DIES鑽尾螺絲成型機SELF-DRILLING SCREW FORMING MACHINE鑽尾模具SELF-DRILLING SCREW MAKING DIES止付螺絲成型機SET SCREWS FORMERS梅花沖頭SIX LOBE PUNCHES一字沖模SLOT PUNCHES套筒成型機SOCKETS FORMERS碳鋼盤元,線材,球狀化熱處理退火爐SPHEROIDIZING ANNEALING FURNACE FOR STEEL WIRE一般線材,盤元,螺絲合金炖爐SPHEROIDIZING BRIGHT ANNEALING FURNACE球狀化熱理爐SPHEROIDIZING HEAT TREATMENT FURNACE四角孔針具SQ PUNCHES四角沖模SQUARE RECESS PUNCHES不鏽鋼鑽尾螺絲割尾STAINLESS STEEL SELF DRILLING SCREW MILLED POINT鑽子TAP攻牙機TAPPING MACHINE自攻螺絲牙板TAPPING SCREW THREAD ROLLING DIES PLATES螺絲攻、車刀、模具TAPS DIES & TOOLS鐵氟龍(TEFLON)及琺瑯燒付爐TEFLON COATING FURNACE搓牙機鐵屑牙離裝置THREAD CHIP SEPARA TOR滾牙輪THREAD ROLLING DIES牙板THREAD ROLLING DIES PLATES螺絲搓手機THREAD ROLLING MACHINE精密油壓滾牙機THREAD ROLLING MACHINES貨物捆綁系統TIE DOWN HARDW ARE彈簧機週邊零件TOOLING PERIPHERAL COMPONENT OF SPRING MACHINE六角整頭模TRIMMING DIES HEXAGON碳化鎢模具TUNGSTEN CARBIDE DIEUNILOCK SELF-LOCKING AND SEAL-LOCKING UNILOCK SELF-LOCKING AND SEAL-LOCKING FASTENERS電鍍化學原料V ARIOUS ELECTROPLATING CHEMICALS立式單雙層連續伸線機VERTICAL TYPE SINGLE DECK WIRE DRAWING MACHINE溫鍛造機W ARM FORMER伸線機WIRES DRAWER特殊鉚合扣件COLLARS (A BLIND FASTENER FOR HUCK INTL)電器銀接點CONTACT POINT螺絲DIY包裝系列DIY SCREWS PACKING SERIES自攻螺紋襯套ENSAT THREAD INSERT螺絲、螺帽成型攻牙專用油FORMING & TAPPING OILS FOR BOLTS & NUTS FORMERS鉸鏈HINGES熱浸鍍鋅螺絲,螺帽HOT DIP GALV ANIZING BOLTS & NUTS工業用鍊INDUSTRIAL STEEL LINK CHAINS安全護套K-SERT機車離合器零件MANUFACTURE OF MOTORCYCLE’S CVT PARTS 鏡托MIRROR HOLDERS螺絲套筒NUT SETTERS尼龍頭（用於螺絲頭部）NYLON HEAD（FOR SCREWS）尼龍圈（用於防鬆螺帽）NYLON RING（FOR LOCK NUTS）O.E.M. 組件O.E.M. PARTS精密加工元件PRECISE LATHE CUTTING PARTS精密車床零組件PRECISION TURNING PART沖壓零件PUNCHING PARTS螺紋護套RECOIL INSERTS軛鐵(T型鐵、U型鐵) T-YOKE,UNDER YOKE喇叭頭軛鐵U-YOKE,T-YOKE FOR SPEAKER輪子零件WHEEL COMPONENT木螺絲牙板WOOD SCREW DIES。

飞机结构常用紧固件——仅供参考，以现行有效手册资料为准一、紧固件的类型及分类1、紧固件的类型紧固件是将两个或两个以上的零件（或构件）紧固连接成为一个整体时所采用的一类机械零件的总称。

紧固件类型一般按是否破坏一个或多个紧固件单元才能拆卸紧固件，而分为两种类型。

可拆除紧固件（可不破坏）：普通螺栓、普通螺帽、托板螺帽、螺丝、垫圈、插销、定位螺钉（Set-Screws）、螺纹衬套（Threaded inserts）等永久性紧固件（需破坏）：实心铆钉、环槽铆钉、拉铆钉、拉螺栓、锁螺栓（Lockbolt）、自锁螺帽、高锁螺栓/六角驱动螺杆（HI-LOCK/Hex-Drive Bolt）、蜂窝夹芯板衬套、Radius lead-in bolts、钢丝螺套等永久性紧固件可拆除紧固件2、紧固件的分类紧固件按头型可分：埋头紧固件、突头紧固件紧固件按孔经可分：原级紧固件、加大一级紧固件、加大二级紧固件紧固件按受力类型可分：抗拉紧固件、抗剪紧固件紧固件按组成材料可分：铝合金紧固件、不锈钢紧固件、合金钢紧固件、钛合金紧固件等拓：螺栓与螺丝（螺钉）的区别螺栓：由头部（常有六角孔）和螺杆（带有外螺纹或有一段光杆的圆柱体）两部分组成的一类紧固件，一般不能单独起连接作用，需与螺母配合，用于紧固连接两个或两个以上带有通孔的零件。

这种连接形式称螺栓连接（有的叫螺杆连接）。

螺栓连接是属于可拆卸连接。

螺丝（螺钉）：一般可以单独起连接作用，不需要螺帽，工具一般用螺丝刀即可。

二、紧固件的件号1、航空紧固件的标识通常以国家、行业或企业代号及系列号作为规范标识。

常用航空紧固件规范标识编号类型有：BAC-（Boeing Aircraft Company）波音公司标准。

如：BACR15-（铆钉）、BACB30-（螺栓）等NAS-（National Aerospace Standard）美国国家航空标准。

如：NAS1791、NAS1152等MS-（Military Standard）美国军用标准。

航空航天对边开槽、MJ螺纹六角薄螺母尺寸1范围本文件规定了航空航天用等级为450MPa/120℃、450MPa/235℃、600MPa/425℃、900MPa/235℃、900MPa/315℃、900MPa/650℃、1100MPa/235℃、1100MPa/730℃、1250MPa/600℃、正常对边开槽、MJ 螺纹六角薄螺母的尺寸。

本标准适用于航空航天产品中与符合GB/T91-2000要求的开口销配合使用的六角薄螺母。

注1：450MPa、600MPa、900MPa、1100MPa和1250MPa，对应于用更高强度等级的螺栓测试时，螺母在环境温度下能够承受而不会断裂或开裂的最小拉伸应力。

注2：120℃、235℃、425℃、315℃、650℃、730℃和600℃，对应于环境温度恢复后，螺母在不永久改变原始特性的条件下能够承受的最高温度。

最高温度由表面处理决定。

2规范性引用文件下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。

其中，注明日期的引用文件，仅该日期对应的版本适用于本文件；不注日期的引用文件，其最新版本（包括所有的修改单）适用于本文件。

GB/T91-2000开口销（ISO1234：1997，IDT）ISO5855-2航空航天MJ螺纹螺栓和螺母的极限尺寸（Aerospace—MJ threads—Part2:Limit dimensions for bolts and nuts）ISO8788，航空航天公制螺母形状和位置公差（Aerospace—Nuts,metric—Tolerances of form and position）3型式与尺寸六角螺母型式见图1，尺寸见表1。

尺寸和公差的单位为毫米。

适用于表面涂覆之后、涂抹润滑剂之前。

12注：形状和位置公差符合ISO 8788的规定。

未说明的形状细节由制造商自行决定。

a以微米为单位的值适用于表面涂覆前，不适用于表面粗糙度与通常制造方法相同的螺纹。