#5 Spline Drive 38mm Deep Impact Socket

Genius Tools Deep Impact Socket 38mm Spline Drive 1/2 Inch Heavy-Duty CR-Mo Steel - 549538 Impact Socket This deep impact socket is built for high-torque work where strength, reach, and fast identification matter. It features a #5 spline drive with a 38mm size and a deep profile to help access recessed fasteners without compromising durability. Constructed from Chromium Molybdenum Alloy Steel, it's designed for long-term professional use. The socket is heat treated through oil quenching and finished with a matte black oxide coating to support a tough exterior and a strong inner core, while also providing anti-corrosive properties. Key Benefits #5 spline drive deep impact socket handles demanding high-torque fastening tasks. 38mm size with 100mm overall length improves access in tight spaces. Chromium Molybdenum alloy steel supports high strength and long service life. Matte black oxide coating helps resist corrosion and shop wear. Oil-quenched heat treatment improves durability for repeated impact use. Stamped size markings enable quick, permanent identification in tool storage. Meets or exceeds ANSI standards for consistent professional-grade performance. Designed and made for professional technicians, this socket balances durability, reach, and clarity of sizing for efficient workflow.