3/4" FORCE hex sockets are designed for mounting and dismounting threaded connections. They are used in automotive workshops, service stations and in production. Made of tool alloyed chrome-vanadium steel of a special alloy. Chrome-plated coating protects tools from corrosion.Twelve-point sockets can be mounted faster on fasteners than their hexagon counterparts. Plus, they are used when working with twelve-sided fasteners. These sockets have a twelve-sided working profile, they are easy to use and convenient, but they allow you to apply less force than hex sockets.