M4‑0.70 x 6mm Button Socket Cap Screw – A4 Stainless Steel (316)

This M4‑0.70 x 6mm button socket cap screw is manufactured from A4 (316) stainless steel to provide excellent corrosion resistance in marine, chemical, and outdoor environments. The compact 6mm length is ideal for shallow thread engagement and precision 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 well suited for metric fastening where durability, strength, and long‑term corrosion resistance are required.