
Fasteners - Thread Run-outs And Undercuts - Part 1: Dimensions For Screw Thread Run-outs For External Iso Metric Threads
出版:Bureau of Indian Standard

專家解讀視頻
1993(R1998)1993
ISO 3508 : 1976(R2018) - Identical
ISO 3508 : 1976(R2018) - Identical
ISO 3508:1976 - Identical