GEARWRENCH started in 1996 with the birth of the Original Ratcheting Wrench. Today the brand has continued to innovate products by adding productivity features to many product platforms. This GEARWRENCH 239-piece Mechanics Tool Set offers 1/4, 3/8 and 1/2-inch drive sizes. Featuring 45-Tooth full polish chrome quick-release ratchets and knurled extension bars for a much needed grip when working on the job. Full polish chrome makes clean-up easy. Sockets and wrenches feature off corner loading technology to reduce fastener rounding. All tools are stored in a 3-drawer storage box with independent sliding drawers. Side flaps are used to lock the drawers in place and has a steel hinged lid and durable handles.