DeWalt’s rugged, innovative new line of mechanics tools was developed from extensive research on the jobsite by DeWalt engineers. The line includes ratchets, sockets, wrenches and sets, and is backed by a full lifetime warranty. Each tool is constructed of chrome vanadium steel for durability. New DeWalt heavy duty ratchets offer three times the life of standard ratchets on average. The socket rails feature deep laser etched markings for easy identification and high visibility. The wrenches tout a design that delivers 400% more gripping power than standard wrenches on average. Complete sets of the new DeWalt mechanics tools are available. Each set features a variety of the pear head ratchets, sockets, combination wrenches, extension bars, bits, universal joints, adapters and more. Available June 2013 at Sears, the mechanics tools have a suggested retail ranging from $24.99 to $239.99.