#5 Spline Drive 1 5/16in Impact Socket

Genius Tools Impact Socket 1 5/16 Inch Spline #5, 3/4 Inch Drive, High-Strength CR-Mo Steel - 567042 Impact Socket This #5 spline drive impact socket is built for professional technicians who need dependable fit, strength, and long-term durability in demanding environments. The 1 5/16 inch size and 3/4 inch drive pairing supports heavy-duty impact applications where fastener engagement and tool resilience matter. Constructed from Chromium Molybdenum alloy steel, it combines high strength with anti-corrosive properties. A matte black oxide finish and heat treatment through oil quenching help produce a tough exterior with strong inner core performance for consistent service life. Key Benefits #5 spline drive design helps deliver secure engagement under high-impact torque. 1 5/16 inch impact socket sizing supports heavy-duty, professional fastener work. 3/4 inch drive interface matches common impact tools and shop equipment. 75mm (2.95 inches) overall length balances access, control, and clearance. Chromium Molybdenum alloy steel provides high strength and durable performance. Matte black oxide coating and oil-quenched heat treatment improve toughness and longevity. Size is permanently stamped for quick identification and cleaner tool organization. With its CR-Mo construction, clear size marking, and impact-ready design, this socket is a dependable choice for daily professional use where durability and consistency are required.