M12 M16 M20 M22 yellow zinc plated full thread or half thread bolt

Sourcing Shenzhen Studio’s zinc plated bolt with finishes ranging from yellow zinc to black oxide and geomet coatings, our bolts ensure maximum durability and corrosion resistance suitable for a wide range of applications in automotive, construction, and industrial 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