M6‑1.00 × 20 mm Hex Cap Screw – Stainless Steel A4 (316), DIN 933

Manufactured for corrosion‑resistant fastening in metric assemblies requiring added grip length, the M6‑1.00 × 20 mm hex cap screw is produced to DIN 933 specifications from A4 (316) stainless steel. The fully threaded design allows complete thread engagement through the joint, providing reliable clamping strength and secure fastening. A standard hex head enables efficient installation and removal using common hand tools. A4 stainless steel delivers excellent resistance to rust, moisture, salt spray, and chemical exposure, making this fastener well suited for marine, outdoor, and industrial environments. Common applications include machinery assemblies, equipment frames, structural joints, and stainless steel fabrications where durability and long service life are essential.