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

Tekton 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. Their extended length allows the deep socket to fit over long fasteners and reach into recessed areas. The large, die-stamped markings are permanently impressed into the material and optimized for readability.

• 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
• 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