ISO 2904 : 1977(R2019)现行
ISO METRIC TRAPEZOIDAL SCREW THREADS - BASIC DIMENSIONS
出版：International Organization for Standardization
专家解读视频
Gives the basic dimensions for ISO metric trapezoidal screw threads in accordance to ISO 2902.
DS ISO 2904 : 1980 - Identical
SANS 1700-2-17 : 1ED 1996(R2014) - Identical
BIS IS 7008-3 : 1988(R2003) - Identical
UNI ISO 2904 : 1978 - Identical
PN ISO 2904 : 1996 - Identical
SNV ISO 2904 : 1977 - Identical
NF ISO 2904 : 2004 - Identical
