M18‑2.50 × 50 mm Hex Cap Screw – Stainless Steel A4 (316), DIN 933

Designed for heavy‑duty metric fastening where increased grip length and corrosion resistance are essential, the M18‑2.50 × 50 mm hex cap screw is manufactured to DIN 933 specifications from A4 (316) stainless steel. The fully threaded shank provides strong, uniform thread engagement, delivering reliable clamping force in high‑load structural and mechanical assemblies. A standard hex head allows secure installation and removal using common industrial tools. A4 stainless steel offers excellent resistance to rust, moisture, salt exposure, and chemical attack, making this fastener well suited for marine, outdoor, and industrial environments. Commonly used in heavy machinery, structural steel connections, equipment frames, and stainless steel fabrications where strength, durability, and long service life are required.