Tekton 3-8 in Drive Socket Bit Set, SAE-Metric, 38 pcs SHB91316

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 hex tips are machined to precise tolerances for an exact fit with hex 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. Sturdy, clearly marked carrying case is made from high-density polyethylene material that withstands exposure to common lubricants, fuels, and solvents. S2 steel bit is press-fit into the socket for a straight, permanent connection that can't loosen over time6-sided hexagonal tips are machined to precise tolerances for an exact fit with hex fastenersLarge, clear die-stamped size marking is easy to read and can’t wear offFour detent grooves provide a secure connection with the drive toolPolished, chrome-plated finish easily wipes clean and is highly to corrosion8-pc. 3/8 in. drive inch hex bit sockets: 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8 in.8-pc. 3/8 in. drive inch long hex bit sockets: 1/8, 9/64, 5/32, 3/16, 7/32, 1/4, 5/16, 3/8 in.11-pc. 3/8 in. drive metric hex bit sockets: 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10-mm11-pc. 3/8 in. drive metric long hex bit sockets: 3, 3.5, 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10-mmCarrying case