High Tensile Hex Flange Bolts DIN6921 Diameter: M3-M30, Length 8-500mm Surface : Black Oxided Zinc plated, Dacromet, Hot Dip Galvanized, Black Polished Material: Carbon Steel Alloy Steel Grade:4.8,8.8,10.9,12.9 Standard Supply: DIN, ISO, ANSI/ASTM, BS, BSW, JIS etc Non-standards: OEM is available, according to drawing or samples Package: Box or Bulk in master cartons, then on […]
High Strength Hex Head Bolts, High Strength Hex Head Bolt Nut, Titanium Plating Bolt Nut, High Strength Hex Head Bolt,Heavy Hex Bolt
Specifications of Black Oxide Hex Bolt:
Available Packing:Bulk in master cartons, then on pallets
Certification: ISO, ROHS, SGS
Black oxide hex bolt
Material: Carbon Steel
Standard: DIN GB ISO JIS BA ANSI
Finish: Zinc-Plated,Hot Dip Galvanized(HDG),Dacromet,Black,Plain,etc.
Grade: Grade 4.8,6.8,8.8,10.9,12.9,etc.
Size: According to customer requirements
All of the products widely used in automobiles, major engineering projects, mechanical engineering, petrochemical engineering, building, vessels, bridges, metallurgy, environmental protection and so on.
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