#5 Spline Drive 1 9/16in Impact Socket

Genius Tools Impact Socket 1 9/16 Inch Spline, #5, 1 Inch Drive, High Strength CR-Mo Steel - 567050 Professional Impact Socket This 1 inch drive impact socket is built for high-torque fastening where a #5 spline drive and 1 9/16 inch size are required. Manufactured from Chromium Molybdenum Alloy Steel (CR-Mo), it is designed for strength, durability, and resistance to corrosion in demanding shop conditions. An 81mm (3.19 inch) overall length helps keep the socket compact for practical access. Permanent size stamping supports quick identification in toolboxes and carts, reducing time spent searching for the correct socket. Key Benefits #5 spline drive, 1 9/16 inch size for heavy-duty impact fastening tasks. 1 inch drive interface matches professional impact tools and high-torque setups. CR-Mo alloy steel construction provides high strength and long-term durability. Oil-quenched heat treatment builds a tough exterior and strong inner core. Matte black oxide coating adds protection and helps resist corrosion. Permanent, stamped size markings make identification fast and reliable. Meets or exceeds ANSI standards for dependable, professional-grade performance. Engineered for professional technicians, this impact socket combines robust CR-Mo steel construction, controlled heat treatment, and a protective finish for consistent performance under repeated impact use.