Steel or aluminum alloy cylindrical socket cap screw allen bolt

Sourcing Shenzhen Studio’s socket cap screw Allen bolt is available in a spectrum of finishes like Zinc plating and Black Oxide, our bolts ensure durability and resistance to corrosion, making them perfect for industrial use in machinery, automotive, and construction sectors.

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Technical Parameters

Materials: low carbon steel, middle carbon steel, alloy steel, stainless steel and brass, aluminum
Standard: DIN, ASTM/ANSI, JIS,EN, ISO,AS, GB,SAE
Steel Grade: DIN: Gr.4.6, 4.8, 5.6, 5.8, 8.8, 10.9, 12.9;
Finishing: Zinc(Yellow, White, Blue, Black) oxide, Black Hot Dip Galvanized(HDG), Black Oxide, Geomet, Dacromet, anodization, Nickel plated, Zinc-Nickel plated