The SUNEX Tools 1/2 in. Drive 18mm 6-Point Universal Impact Socket, Model 218UM, is constructed from high-strength chrome molybdenum alloy steel, providing durability for professional and industrial impact applications. This socket features a six-point design that enhances contact with fastener flats, reducing rounding and ensuring efficient torque transfer. Machined to precise tolerances, it offers a secure fit that minimizes slippage during use. The black phosphate finish delivers corrosion resistance, extending the socket's service life in demanding environments. Designed specifically for use with impact wrenches and pneumatic tools, this socket meets or exceeds ANSI and ASME standards for impact sockets, ensuring reliable and safe performance. Dual high-visibility laser-etched size markings make identification quick and easy, even in low-light conditions. Backed by the SUNEX Tools lifetime warranty with no exclusions, this socket provides long-term confidence for users requiring dependable impact tools.
No-Slip design in forged cro-moly steel grip flats of fasteners not the corners . Lifetime manufacturer's warranty.