
Fasteners - Thread Undercuts For External Metric Iso Threads
出版:Italian Standards

專(zhuān)家解讀視頻
1986 [30/09/1986]
Partially supersedes UNI 5709 (06/2001)
ISO 4755:1983 - Identical
ISO 4755:1983(R2018) - Identical
ISO 4755:1983(R2018) - Identical