hexagon bolts DIN933/931

Dongguan King-Tower Hardware Co.; Ltd a manufacturer of fastener, has been supplying non-standard and custom made screw since 2002. According sample or drawing requirements, provide one-stop custom services to solving your custom screw needs. King-Tower is committed to offering ...

Come From Dong Guan King twoer hardware co,ltd.

Standard GB5782，GB5783，GB576 and so on Type HEXAGON BOLTS Material 10B21,40Cr Surface finish Zinc Plated, Blackening Shank Diameter M5, M6, M8, M10, M12 Heat Treatment Heat treatment with the material, and heat treatment with the product Manufactruing Process Wire Drawing, ...

Come From Taizhou First Rivet Co.,Ltd

Standard GB5782，GB5783，GB576 and so on Type HEXAGON BOLTS Material 10B21,40Cr Surface finish Zinc Plated, Blackening Shank Diameter M5, M6, M8, M10, M12 Heat Treatment Heat treatment with the material, and heat treatment with the product Manufactruing Process Wire Drawing, ...

Come From Taizhou First Rivet Co.,Ltd