Proto 1 Drive Impact Soc

These 1" drive SAE impact sockets come with a one-inch square drive that's compatible with drive tools of the same size. Sockets come in sizes that are measured in inches and fractions of an inch to fit fasteners with an SAE (inch) size head. Specifications Compatible Fastener Type: Bolts; Screws; Studs Drive Size: 1 in. Drive Type: Impact Finish: Black Oxide Impact Rated: Yes Material: Alloy Steel Measurement Type: SAE Non-Sparking: No Socket Depth: Standard Socket Length: 2-11/16 in. Non-Magnetic: No Country of Origin: United States - SKU: QLLR8429

Proto 12 Point Impact Sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materials. The TorquePlus™ design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the corners. The TorquePlus™ configuration employs a radius-corner design, shifting contact area and stress away from the fastener corners and distributing contact stresses over a large area of the socket, minimizing slippage. The TorquePlus™ internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fasteners.