Snap any one of the sockets in this Craftsman 1/2 inch socket accessory set onto your ratchet, breaker bar, extension or torque wrench and get even the toughest fasteners turning. Built strong for high demand jobs and designed to deal with torsional stresses easily, when you need to put a little muscle behind the wrench, pick up this rugged set. Featuring broad, easy-to-read labeling, when you?re moving fast in the shop or under the hood, this 5 piece socket accessory set ensures you have the right tool in your hand, while the superior organization of a blow molded tool tray keeps things in order, even when you?re on-the-go. Built from tough alloyed steel, machined to precise tolerances and backed by the power of the Craftsman Forever Guarantee, toss this set on your bench and get the job done right.