M8‑1.25 x 22mm Button Socket Cap Screw – Class 10.9, Black Oxide, ISO 7380

Designed for metric fastening applications requiring a balance of strength and extended reach, this M8‑1.25 x 22mm button socket cap screw is manufactured from high‑strength Class 10.9 alloy steel and produced to ISO 7380 standards. The 22mm length provides secure thread engagement for reliable clamping in machinery and structural assemblies, while the low‑profile button head offers a smooth, finished appearance in exposed or clearance‑restricted installations. An internal hex drive enables precise torque application, and the thermal black oxide finish reduces glare, provides mild corrosion resistance, and delivers a clean, technical surface ideal for industrial and mechanical use.