8mm-1.25 x 40mm Class 10.9 Hex Flange Bolts

These 8mm-1.25 x 40mm Class 10.9 Hex Flange Bolts are crafted from high-strength Class 10.9 steel, delivering reliable durability and long-lasting performance in demanding industrial and mechanical applications. Featuring a black phosphate finish, these bolts offer enhanced corrosion and wear resistance, making them suitable for use in environments where protection against rust and abrasion is essential.

Designed with a hex head and integrated washer, these bolts ensure easy installation and removal using standard wrenches or sockets while providing improved holding power. The precise threading allows smooth engagement with nuts, securing components firmly under stress. The head stamping enables quick and easy identification of the bolt’s class and grade even after installation.

Ideal for automotive, machinery, construction, and manufacturing industries, these bolts provide dependable fastening solutions where strength and reliability are critical. Their combination of robust material, corrosion resistance, and user-friendly design makes them a versatile choice for both professional and industrial use.