6mm-1.00 x 55mm Class 8.8 Coarse Hex Cap Screws

These 6mm-1.00 x 55mm Class 8.8 Coarse Hex Cap Screws are engineered from high-quality Class 8.8 steel, delivering reliable strength and long-lasting performance in demanding applications. Featuring a black oxide finish, they offer excellent corrosion and wear resistance, extending the lifespan of your assemblies. The hex head design ensures easy installation and removal using standard wrenches or sockets, while the head stamping allows for quick class and grade identification even after installation.

Ideal for industrial, automotive, and construction settings, these hex cap screws provide precise threading for smooth engagement with nuts, maximizing holding power and ensuring components remain securely connected under stress. Whether you are assembling machinery, structural frameworks, or equipment, these bolts offer dependable fastening solutions that meet professional standards.