3/4in Dr. 7/8in Deep Impact Socket

Genius Tools Impact Socket 7/8 Inch, 3/4 Inch Drive, High-Strength CR-Mo Steel, Durable Heavy-Duty Design - 669528 Impact Socket This 7/8in 6-point impact socket is built for 3/4in drive impact tools and heavy-duty fastening work. With a 90mm (3.54in) overall length, it provides practical reach while maintaining a compact profile for controlled, high-torque applications. Made from Chromium Molybdenum Alloy Steel (CR-Mo) and finished with a matte black oxide coating, it combines strength, durability, and anti-corrosive properties. The socket is heat treated through oil quenching to create a tough exterior with a strong inner core for long-term professional service. Key Benefits 7/8in 6-point design helps reduce fastener rounding under high torque. 3/4in drive size fits common impact wrenches and heavy-duty ratchets. CR-Mo alloy steel construction delivers high strength and long wear life. Oil-quenched heat treatment supports a durable exterior and strong core. Matte black oxide coating adds corrosion resistance for shop and field use. Stamped size markings provide quick identification and better tool organization. Designed for professional technicians, this impact socket focuses on dependable engagement, consistent strength, and easy identification in a busy toolbox. Its material choice, heat treatment, and protective finish support repeated heavy use while maintaining fit and durability over time. SKU: 669528.