The SUNEX Tools 1/2 in. Drive 20mm 6-Point Impact Socket, model 220M, is engineered for professional and industrial applications requiring reliable torque transfer and durability. This socket features a 1/2-inch drive and a 20mm socket size, crafted from high-strength chrome molybdenum alloy steel to withstand the demands of high-torque impact use. Its six-point design ensures maximum contact with fastener flats, reducing the risk of rounding and providing a secure fit. The socket is machined to precise tolerances to minimize slippage and enhance fastener engagement. A black phosphate finish offers corrosion resistance, extending the tool’s service life even in challenging environments. The socket is impact rated and designed specifically for use with impact wrenches and pneumatic tools. It includes high-visibility laser-etched dual size markings for quick identification, even in low-light conditions. This product meets or exceeds ANSI and ASME standards for impact sockets, ensuring dependable and safe performance. SUNEX Tools backs this impact socket with a lifetime warranty, reflecting the company’s commitment to quality and durability.