With DEWALT's 25-Piece Socket Set, you can be sure you have the right tool for the job. The set includes a variety of sockets as well as a ratchet, extension and adapter. The sockets include DirectTorque technology to help prevent rounding of fasteners and to provide better grip. DEWALT's DWMT73805 Socket Set Includes:(1) - 1/4" Drive Quick Release Ratchet(1) - 1/4" Drive 3'' Extension(1) - 1/4" Drive Drill Adaptor(11) - 1/4" Standard SAE Sockets: 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 1/2, 9/16(11) - 1/4" Standard Metric Sockets: 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 | DEWALT 25-Piece 1/4" Drive Socket Set DWMT73805