TEKTON 3/8 Inch Drive 12-Point Socket and Ratchet Set with Rails and Tray, 36-Piece (1/4-1 in.) | SKT13102

Includes 15-pc. 3/8 in. drive standard 12-point inch sockets: 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1 in.; 15-pc. 3/8 in. drive deep 12-point inch sockets: 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1 in.; 1-pc. 3/8 in. drive 90-tooth quick-release ratchet: 8 in.; 1-pc. 3/8 in. drive magnetic hex bit holder; 3-pc. 3/8 in. drive extension bars: 1, 3, 6 in.; 1-pc. 3/8 in. drive universal joint; Socket and accessories rails and tray | 12-point opening fits double hex (12-sided), hex, and square-shaped fasteners | Socket geometry is designed to apply force to flat sides of fasteners and not the corners, preventing round-off | Includes standard and deep length sockets | Extra-large die-stamped size markings are easy to read and cant wear off | Polished, chrome-plated finish easily wipes clean and is highly resistant to corrosion | Four detent grooves provide a secure connection with the drive tool | Beveled inner rim of the socket opening helps guide it smoothly onto fasteners | Twist-to-lock socket rail organizes and securely holds sockets in place, both for in your toolbox and on the go