HEX SOCKET CAP SCREWS

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standard	DIN912/GBT 70.1/ISO4762/ANSI B.18.3.1/JISB1176
size	M6-M48 1/4‘’-2‘’ LENGTH 500MM
class	4.8 5.8 6.8 8.8 10.9 12.9
finish	PLAIN BLACK ZP YZP PHOSPHATING etc
materials	Q235 35K 45K 40CR 42CRMO

CONTACT WITH US

Add : No.32 Shenjiadai, Xuyouche Village,Qinshan Street, Haiyan, Zhejiang, China
Tel : +86-573-86647817 86647816
Fax : +86-573-86647807
E-mail : jlzxl@jinlingfstn.com