1/4 in. Drive 12-Point Socket Set, (25-Piece) (5/32-9/16 in., 4-15 mm)

TEKTON 1/4 in. 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.12-point opening fits double hex (12-sided), hex, and square-shaped fastenersSocket geometry is designed to apply force to flat sides of fasteners and not the corners, preventing round-offStandard-length socket is relatively versatile and suitable for a wide range of applicationsExtra-large die-stamped size markings are easy to read and can't wear offPolished, chrome-plated finish easily wipes clean and is highly resistant to corrosion11-piece 1/4 in. drive 12-point in. sockets: 5/32 in. x 3/16 in. x 7/32 in. x 1/4 in. x 9/32 in. x 5/16 in. x 11/32 in. x 3/8 in. x 7/16 in. x 1/2 in. x 9/16 in.14-piece 1/4 in. drive 12-point metric sockets: 4 mm x 4.5 mm x 5 mm x 5.5 mm x 6 mm x 7 mm x 8 mm x 9 mm x 10 mm x 11 mm x 12 mm x 13 mm x 14 mm x 15 mmSocket rails