3/8in Dr. 20mm Cr.-Mo Deep Impact Socket

Genius Tools Deep Impact Socket 20mm 3/8 Inch Drive CR-Mo Steel Heavy Duty - 346320 Deep Impact Socket This 20mm deep impact socket is built for professional technicians who need dependable torque transfer and long service life. The 6-point profile helps maintain a secure fit on fasteners, while the deep design supports access in tighter or recessed locations. Made from Chromium Molybdenum Alloy Steel, it is engineered for strength and durability, with anti-corrosive properties for demanding shop environments. A heat-treated construction with oil quenching and a matte black oxide coating supports a tough exterior and strong inner core. Key Benefits 20mm deep, 6-point impact design helps reduce rounding and slippage. 3/8 inch drive with 63mm overall length fits many professional applications. Chromium Molybdenum Alloy Steel delivers high strength and long-term durability. Matte black oxide coating supports corrosion resistance and a durable working surface. Oil-quenched heat treatment creates a tough exterior with strong inner core. Permanently stamped size marking improves organization and quick identification in storage. Designed for repeated heavy use, this socket balances fit, durability, and easy identification in a professional tool setup.