Stainless Steel Hexagon Socket Head Self-Tapping Screw

Product Description

Stainless Steel Hexagon Socket Head Self-Tapping Screw manufactured from stainless steel and conforming to DIN specifications are designed for general fastening applications. The hex socket drive provides reliable driving performance.

Available in sizes M4-0.7 through 3/8"-16 with lengths from 8-40mm to 1/2-6", covering the most common range for industrial assembly applications. Custom sizes outside standard ranges can be produced for OEM customers with sufficient volume requirements. Material is stainless steel A2 (304) or A4 (316) for corrosion-resistant applications. Surface treatments include zinc plating (Z.P.L), black zinc phosphate (B.Z.P), nickel plating (Ni.P), Decromet, Ruspert ceramic coating, and hot-dip galvanizing.

Typical applications span sheet metal, machinery, and general assembly. These fasteners are designed to meet or exceed applicable international standards for dimensional accuracy and mechanical performance. Aufaster supplies these products in bulk packaging with full material traceability per EN 10204 Type 3.1, dimensional inspection reports, and mill test certificates available on request. Custom sizes, special materials, and non-standard finishes are available for OEM customers with volume requirements.