Sell bolt, screw, fastener, Mainly in Hex Bolts

We are professional manufacturer of hexagonal bolts in China.
Hoping to be your supplier and through prompt service, top-class quality and competitive price we are sure of your satisfactory!

Hexagon Bolts & Cap Screws
Material:  carbon steel
Standard: DIN 558/601/931/933/960/961, ISO 4018/4016/4014/4017
Diameter: M5-M22
Grade:   4. 8, 5. 8, 6.8, 8. 8 (metric) Finish:   zinc plated, black oxide, Hot Dip Galvanized etc.