M5‑0.80 × 40 mm Socket Set Screw, Cup Point – Stainless Steel A4 (316), DIN 916

Manufactured in accordance with DIN 916 standards, the M5‑0.80 × 40 mm socket set screw with cup point is designed for applications requiring extended reach, strong holding power, and superior corrosion resistance. Made from A4 (316) stainless steel, it performs reliably in marine, chemical, and high‑humidity environments. The long length provides increased thread engagement, while the cup point embeds into the mating surface to maintain secure positioning under vibration and load. An internal hex socket drive allows controlled installation in recessed or limited‑access assemblies. Commonly used in marine equipment, chemical processing systems, food and beverage machinery, and precision industrial applications where durability and corrosion resistance are critical.