ISO 7049 : 2011(R2016)现行
CROSS-RECESSED PAN HEAD TAPPING SCREWS
出版：International Organization for Standardization
专家解读视频
Describes the characteristics of cross-recessed pan head tapping screws with thread sizes from ST 2,2 to ST 9,5 inclusive.
NS EN ISO 7049 : 2011 - Identical
DIN ISO 7049 : 1990 - Identical
DIN EN ISO 7049 : 2011 - Identical
DIN 7981 E : 1990 - Similar to
PN EN ISO 7049 : 2011 - Identical
NS ISO 7049 : 1ED 1988 - Identical
NFE 25 658 : 1984 - Similar to
DIN 7981 : 1990 - Similar to
DIN EN ISO 7049 E : 2011 - Identical
AS/NZS 4406:2015 - Identical
SS-EN ISO 7049:2011 - Identical
GOST R ISO 7049 : 2012 - Identical
SANS 1700-13-5 : 1ED 1996(R2017) - Identical
DS EN ISO 7049 : 2011 - Identical
