M6‑1.00 x 16mm Button Socket Cap Screw – Class 10.9, Black Oxide, ISO 7380

Designed for metric fastening applications requiring added length and high strength, this M6‑1.00 x 16mm button socket cap screw is manufactured from heat‑treated Class 10.9 alloy steel and produced to ISO 7380 standards. The 16mm length provides increased thread engagement for secure clamping in machinery and mechanical assemblies, while the low‑profile button head helps maintain a smooth, finished appearance in clearance‑restricted or visible installations. Featuring an internal hex drive for precise torque application, it is finished with a thermal black oxide coating that reduces glare, offers mild corrosion resistance, and delivers a consistent technical finish suitable for industrial and precision mechanical use.