20mm-2.50 x 70mm Class 10.9 Coarse Hex Cap Screws

These 20mm-2.50 x 70mm Class 10.9 Coarse Hex Cap Screws are crafted from high-strength Class 10.9 steel, delivering reliable durability and long-lasting performance in demanding applications. Featuring a black oxide finish, these bolts offer enhanced corrosion and wear resistance, making them suitable for use in environments where protection against the elements is important. The hex head design ensures easy installation and removal with standard wrenches or sockets, while precise threading guarantees smooth engagement with nuts for maximum holding power.

Ideal for industrial, automotive, and construction applications, these hex cap screws provide secure fastening solutions where strength and reliability are critical. The head stamping allows for quick class and grade identification even after installation, simplifying inspection and maintenance processes. Whether used in machinery assembly or structural projects, these bolts ensure components remain firmly connected under stress, making them a dependable choice for professionals and DIY enthusiasts alike.