10mm-1.50 x 40mm Class 10.9 Coarse Hex Cap Screws

These 10mm-1.50 x 40mm Class 10.9 Coarse Hex Cap Screws are engineered from high-strength Class 10.9 steel, delivering reliable durability and performance in demanding industrial and mechanical applications. Featuring a black phosphate finish, these bolts offer excellent corrosion and wear resistance, making them ideal for use in environments where longevity and toughness are critical.

Designed with a hex head for easy installation and removal using standard wrenches or sockets, these bolts also include head stamping for quick and clear grade identification even after installation. The precise coarse threading ensures smooth engagement with nuts, providing maximum holding power to keep components securely fastened under stress.

Perfect for manufacturing, construction, automotive, and heavy machinery industries, these bolts combine strength, corrosion resistance, and ease of use to meet the needs of professionals and DIY enthusiasts alike. The Midwest brand guarantees quality and consistency for your bolting applications.