ASTM F3125 Ụdị F1852/F2280 Mgbochi Nchekwa Ụjọ
nkọwa ngwaahịa
A325TC/A490TC TC BOLT NA BEIJING JINZHAOBO, ISO9001, FPC CE asambodo.
ASTM A325TC/A490TC structural hex bolt nke dayameta dị iche iche na ogologo ga-eji na njikọ nhazi. A ghaghị iji ụdị ịghasa a na-eji 2H ma ọ bụ DH hexagonal nut na F436 flat washer.
Ọkwa: A325TC/A490TC
Ihe: ọkara cartbol ígwè / alloy ígwè
Eriri: UNC Standard
Ogologo: 1/2"-1.1/2"
Ogologo: 1/2"-6"
Emecha: Black, Zinc, HDG, Darcromet
oke ngwaahịa
chemical chọrọ

