For your day-to-day wrenching, trust Stanley's DeWalt DWMT73804 Metric/SAE Socket Wrench Set! This 34-piece set is an indispensable partner for anyone who does mechanical work in tight spaces. Proudly featured is its 72-tooth quck release ratchet that offers a shorter required turning radius. It can stand up to extensive use under heavy conditions where tremendous amounts of torque is applied. Featuring knurled beauty rings on the sockets, you are assured of the best grip and less rounding in fastener heads. This Stanley Socket Wrench Set comes with the sizes needed to complete almost any job and not just the occasional or specialized ones. The set comes with 3/8" drive standard SAE sockets and 3/8" dive standard metric sockets in 8 sizes, 1/4" drive standard SAE sockets and 1/4" drive standard metric sockets in 7 sizes, a 3/8" drive 3" extension, a 3/8" to 1/4" drive adaptor, and a 3/8" drive drill adaptor. The Stanley DWMT73804 Socket Wrench Set parades its lockable stacking case that has a durable transparent lid and a removable internal tray. Stanley has always made tools that are both consistently above average and affordable. Fill your tool box with only the best tools! Anyone who has professionally worked with sockets and wrenches knows that Stanley produces the best bang of the buck when it comes to the finest tools in the biz!