M4‑0.70 x 12mm Button Socket Cap Screw – A4 Stainless Steel (316)

This M4‑0.70 x 12mm button socket cap screw is manufactured from A4 (316) stainless steel to deliver excellent corrosion resistance in marine, chemical, and outdoor environments. The 12mm length provides increased thread engagement for secure fastening in thicker or multi‑component assemblies, while the low‑profile button head offers a smooth, finished appearance in visible or clearance‑restricted applications. Featuring an internal hex drive, it is ideal for metric fastening where strength, durability, and long‑term corrosion resistance are essential.