The SUNEX Tools 1 in. Drive 1-3/4 in. 6-Point Extra Deep Impact Socket, model 556XD, is engineered for professional and industrial applications requiring high torque and durability. This socket features a 1-inch drive size and a 1-3/4 inch socket size, designed with a six-point geometry to maximize contact with fastener flats, which helps reduce rounding and ensures efficient torque transfer. Constructed from chrome molybdenum alloy steel, it offers strength and resilience needed for impact wrench and pneumatic tool use. The socket is machined to precise tolerances for a secure fit, minimizing slippage during operation. Its black phosphate finish provides corrosion resistance for extended service life, while high-visibility laser-etched dual size markings allow for quick identification even in low-light environments. This impact socket meets or exceeds ANSI and ASME standards, ensuring reliable and safe performance. Backed by the SUNEX Tools lifetime warranty, this socket is built to deliver consistent performance over time.
This Sunex 1-inch drive x 1-3/4-inch extra deep impact socket will give you years of usage. It comes with a lifetime warranty which backs the craftsmanship of this CR-MO alloy steel product. It will meet your needs and is at a great value.