Includes 9-pc. 3/8 in. drive 12-point inch sockets: 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4 in.; 9-pc. 3/8 in. drive deep 12-point inch sockets: 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4 in.; 12-pc. 3/8 in. drive 12-point metric sockets: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 mm; 12-pc. 3/8 in. drive deep 12-point metric sockets: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 mm; 1-pc. universal joint: 3/8 in. drive; 2-pc. 3/8 in. drive extensions: 3, 6 in.; 1-pc. 3/8 in. drive quick-release ratchet: 8 in.; 1-pc. storage case
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
Extra-large die-stamped size markings are easy to read and can't wear off
Polished, chrome-plated finish easily wipes clean and is highly resistant to corrosion
Description
TEKTON 3/8 inch drive 12-point sockets are an exact fit for double hex fasteners and also work with hex and square shapes. They're designed to grip the sides and not the corners of the fastener heads, which prevents round-off. The large, die-stamped markings are permanently impressed into the material and optimized for readability.