M6‑1.00 × 140 mm Hex Cap Screw – Stainless Steel A4 (316), DIN 933

Manufactured for very long fastening applications where corrosion resistance and reliable mechanical performance are critical, the M6‑1.00 × 140 mm hex cap screw is produced to DIN 933 specifications from A4 (316) stainless steel. The fully threaded length allows full engagement through thick assemblies, providing consistent clamping force and secure fastening over extended distances. A standard hex head supports straightforward installation and removal using common hand tools. A4 stainless steel offers excellent resistance to rust, moisture, salt spray, and chemical exposure, making this fastener ideal for marine, outdoor, and industrial environments. Commonly used in machinery assemblies, structural connections, equipment frames, and stainless steel fabrications where extended length and long service life are required.