|
GB /T 16824.1-1991
六角凸缘自攻螺钉
Hexagon head tapping screws with collar
|
|
GB /T 21934-2008
土方机械沉头方颈螺栓
Earth-moving machinery - Plough bolt
|
|
GB /T 2268-1991
机床夹具零件及部件 钻套螺钉
The parts and units of jigs and fixtures.Drill sleeve screw
|
|
GB /T 13807.3-1992
腰状杆螺柱连接副 螺母
Wasited studs connecting component nuts
|
|
GB /T 2163-1991
机床夹具零件及部件 活动手柄压紧螺钉
The parts and units of jigs and fixtures.Movable handle holddown screw
|
|
GB/T 118-2000
内螺纹圆锥销
Taper pins with internal thread
|
|
GB/T 119.1-2000
圆柱销 不淬硬钢和奥氏体不锈钢
Parallel pins,of unhardened steel and austenitic stainless steel
|
|
GB/T 119.2-2000
圆柱销 淬硬钢和马氏体不锈钢
Parallel pins,of hardened steel and martensitic stainless steel (Dowel pins)
|
|
GB/T 120.1-2000
内螺纹圆柱销 不淬硬钢和奥氏体不锈钢
Parallel pins with internal thread, of unhardened steel and austenitic stainless steel
|
|
GB/T 120.2-2000
内螺纹圆柱销 淬硬钢和马氏体不锈钢
Parallel pins with internal thread,of hardened steel and martensitic stainless steel
|