M3‑0.50 x 6mm Button Socket Cap Screw – A4 Stainless Steel (316)

This M3‑0.50 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 slightly longer length offers improved thread engagement for secure fastening, while the low‑profile button head delivers a smooth, finished appearance in visible or clearance‑restricted assemblies. Featuring an internal hex drive, it is ideal for precision metric applications requiring strength, durability, and superior corrosion resistance.