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GB 国标

GB/T 9074.13-88 十字槽凹穴六角头螺栓、弹簧垫圈和平垫圈组合件

(UDC 621.882 | )
Cross recessed hexagon bolt with indetation,single coil lock washer and plain washer assemblies

供应商:130家-查看供应商»

GB 国标

GB/T 9074.7-88 十字槽小盘头螺钉和弹簧垫圈组合件

(UDC 621.882 | )
Cross recessed small pan head screw and single coil spring lock washer assemblies

供应商:146家-查看供应商»

Q 汽标

Q 236 十字槽盘头螺钉与弹垫平垫组合

Cross recessed pan head screws combine with spring washer and plain washers

供应商:2家-查看供应商»