HB 415-1971
钩形压板
1973-01-01
HB 416-1971
带埋头螺母用的钩形压板
1973-01-01
HB 436-1971
钩形压板组合件
1973-01-01
HB 435-1971
钩形压板组合件
1973-01-01
HB 437-1971
带埋头螺母的钩形压板组合件
1973-01-01
JB/T 8012.1-1999
机床夹具零件及部件 钩形压板
The parts and units of jigs and fixtures Hook clamp plate
1999-08-06
JB/T 8012.2-1999
机床夹具零件及部件 钩形压板(组合)
The parts and units of jigs and fixtures Hook clamp plate (Combination)
1999-08-06
DIN 48055-3
Insulator spindles for telecommunication overhead-lines; hook-shaped spindles
通信架空线路用绝缘子轴；钩形锭子
1971-12-01
DIN 1567
Steel fittings for railway vehicles - T-irons, reducing socket
铁路车辆用钢配件.异径套筒T形铁
1997-11-01
QJ 1145.10A-2007
焊接夹具零件及部件 第10部分:钩形螺栓用套管
Welding fixture parts and components Part 10:Bushing for hook
2007-05-22