Parallel pins with internal thread, of hardened steel or martensitic stainless steel
淬硬钢或马氏体不锈钢制内螺纹平行销

1998-05-15

Parallel pins with internal thread, of hardened steel and martensitic stainless steel
具有内螺纹 硬化钢和马氏体不锈钢的平行销

1997-11-13

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

2000-09-26

Parallel pins with internal thread, of hardened steel and martensitic stainless steel (ISO 8735:1997)
硬化马氏体不锈钢制内螺纹平行销（ISO 8735-1997）；德文版EN ISO 8735:1997

1998-03-01