This package contains 8 steel machine screws with a hex-key drive style and socket cap head. The 5-16-18 S.H.C.S X model has a grade of 8 and a length of 1-1/2 inches. These screws are compatible with matching hex nuts and are ideal for use in various industrial applications. The system of measurement is in inches, and the material is steel.

Bulk orders available. Contact us for discounts.