I.S. EN ISO 1481:2011现行
Slotted pan Head Tapping Screws
出版：National Standards Authority of Ireland
专家解读视频
Describes the characteristics of slotted pan head tapping screws with thread sizes from ST 2,2 to ST 9,5 inclusive.
BS EN ISO 1481:2011 - Identical
NEN EN ISO 1481:2011 - Identical
SS EN ISO 1481 Ed. 2 (2011) - Identical
UNI EN ISO 1481:2012 - Identical
NF EN ISO 1481:2011 - Identical
NBN EN ISO 1481:2011 - Identical
UNE EN ISO 1481:2011 - Identical
ONORM EN ISO 1481:2011 - Identical
