20mm-1.50 x 180mm Class 10.9 Extra Fine Hex Cap Screws

These 20mm-1.50 x 180mm Class 10.9 Extra Fine Hex Cap Screws are precision-engineered from high-strength Class 10.9 steel, delivering exceptional durability and reliable performance in demanding industrial and mechanical applications. Featuring a corrosion-resistant Black Oxide finish, these bolts offer enhanced wear protection, making them ideal for use in environments where longevity and resistance to the elements are critical.

Designed with a hex head for easy installation and removal using standard wrenches or sockets, these bolts ensure efficient assembly and maintenance. The head stamping provides clear class and grade identification even after installation, while the precise threading guarantees smooth engagement with nuts, maximizing holding power and maintaining secure connections under stress.

Perfect for automotive, machinery, construction, and manufacturing sectors, these bolts provide the strength and reliability needed to keep components firmly connected. Their combination of high-grade material, protective finish, and user-friendly design makes them a trusted choice for professionals and DIY enthusiasts alike.