1/2in Dr. 20mm Cr-Mo Thin wall Impact Socket

Genius Tools Impact Socket 20mm Thin Wall 1/2 Inch Drive CR-Mo Steel Durable Design - 443820 Impact Socket This 1/2in drive, 20mm thin wall impact socket is built for high-torque work where access is limited. The thin wall profile helps reach fasteners in tighter clearances, while the compact 40mm (1.57in) overall length supports controlled handling in close quarters. Constructed from Chromium Molybdenum alloy steel, it is designed for strength, durability, and corrosion resistance. Clear size stamping supports fast identification, and the heat-treated construction with a matte black oxide coating provides a tough exterior with a strong core for long-term professional service. Key Benefits 20mm thin wall impact socket helps access fasteners in tight clearances. 1/2in drive design supports high-torque applications with impact tools. 40mm overall length improves maneuverability and control in confined spaces. Chromium Molybdenum alloy steel construction delivers high strength and durability. Matte black oxide finish adds protection with a tough, durable exterior. Heat treated through oil quenching for improved core strength and long life. Stamped size markings provide permanent, quick identification during tool organization. Built to meet or exceed ANSI standards, this socket is made for professional technicians who rely on consistent fit and durability under heavy use. SKU: 443820.