4.8 qib 8.8 qib 10.9 qib kub-dip galvanized carriage bolts
Khoom npe: Kub dip galvanized carriage bolts
Qhov Loj: M6-M20
Qib: 10.9
Khoom siv: 40Cr / 35Crmo
Kev kho deg: kub-dip galvanizing
Txuj: GB / T14
Daim ntawv pov thawj: ISO 9001
Kev siv: Kub dip galvanized carriage bolts yog dav siv hauv kev lag luam xws li kev tsim khoom, kev tsim vaj tsev, kev lag luam tsheb, khoom siv hluav taws xob, nkoj tsim, choj engineering, thiab tshuaj engineering
10.9 qib steel qauv bolts nrog loj txheej hexagon
Khoom Lub Npe: Steel Structure Txheej Hexagonal Bolt
Qhov Loj: M16-M30
Qib: 10.9
Khoom siv: 40Cr / 35Crmo
Kev kho deg: kho dub
Txuj: DIN / ISO
Daim ntawv pov thawj: ISO 9001
Kev siv: Hexagonal bolts yog siv dav hauv kev lag luam xws li kev tsim kho tshuab, kev tsim vaj tsev, kev lag luam tsheb, khoom siv hluav taws xob, nkoj tsim, choj engineering, thiab tshuaj lom neeg engineering