BS 7751-1-1994 标准详情
- 标准号:BS 7751-1-1994
- 中文标题:通用扭矩型钢丝螺纹插件.ISO公制粗牙螺纹规范
- 英文标题:Prevailing torque type wire thread inserts - Specification for ISO metric coarse pitch threads
- 标准类别:英国标准
- 发布日期:1994-09-15
This Part of BS 7751 specifies requirements forprevailing torque wire thread inserts which, whenfitted into an appropriately prepared hole, will:a) provide ISO metric coarse pitch female threadsof tolerance class 5H or 6H in the free runningcoils wit
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