Tackle tough fastening applications with the DEWALT® TOUGHSERIES™ 49 pc. 1/2 in. Drive mechanics tool set. This comprehensive set includes a ratchet, sockets, and Other versatile accessories ideal for a wide range of jobs. The sockets included in this set feature powerjaw technology that provides 30% more torque on rounded fasteners". The 144-tooth count ratchet delivers 4x longer life and a 2.5 degree arc swing that helps ease movement in cramped areas. Engineered with a full-polish chrome fine