NEN EN ISO 4017:2015现行
Fasteners - Hexagon Head Screws - Product Grades A And B
出版：Nederlands Normalisatie Instituut
专家解读视频
Defines the characteristics of hexagon head screws with threads from M1,6 up to and including M64, of product grade A for threads M1,6 to M24 and nominal lengths up to and including 10 d or 150 mm, whichever is the shorter, and product grade B for threads over M24 or nominal lengths over 10 d or 150 mm, whichever is the shorter.
Supersedes NEN ISO 4017 (12/2002)
UNE EN ISO 4017:2011 - Identical
BS EN ISO 4017:2014 - Identical
SS EN ISO 4017 Ed. 3 (2014) - Identical
I.S. EN ISO 4017:2014 - Identical
NBN EN ISO 4017:2014 - Identical
DIN EN ISO 4017 (2014-10) - Identical
NS EN ISO 4017:2014 - Identical
NF EN ISO 4017:2014 - Identical
SN EN ISO 4017:2014 - Identical
ONORM EN ISO 4017:2014 - Identical
ONORM EN ISO 4017:2015 - Identical
UNE EN ISO 4017:2015 - Identical
