标准摘要
[中文适用范围]: 本国际标准规定了从 ST 2,2 到 ST 9,5(含)的槽形盘头自攻螺钉的特性。 [外文原描述]: ISO 1481:2011 specifies the characteristics of slotted pan head tapping screws with thread sizes from ST 2,2 to ST 9,5 inclusive.
英文名称Slotted pan head tapping screws