The Grainger 14K536 is a Westward brand 1/4-inch drive socket set. This 108-piece set includes sockets ranging from 4mm to 14mm in both standard and deep configurations, as well as a quick release ratchet, extension bars, adapters, a universal joint, and a carrying case. The chrome vanadium steel sockets feature a polished finish and are engraved with laser etched size markings. This socket set is designed for use in automotive repair and light industrial applications.