1/4, 3/8, 1/2 Inch Drive Assorted Bit Styles Socket Set with Cases 248-Piece

The Tekton 1/4, 3/8, and 1/2 inch drive bit socket set includes hex, ball end hex, Torx, TR Torx, Phillips, slotted, square, and TR triple square bit sockets in standard and long lengths. Tekton heat-treated S2 steel bits are press-fit into the socket for a straight, tightly mated fit that can't loosen over time or under stress. The tips are machined to exact tolerances for precise engagement with fasteners. Large, stamped size markings are permanently impressed into the material by a roll-stamp die. Detent grooves and beveled edges provide a smooth and secure connection with the drive tool. This set includes five carrying cases made from a high-density polyethylene material that withstands exposure to common lubricants, fuels, and solvents.