1/2in Dr. Cr-Mo Impact Extension 250mmL w/pin hole

Genius Tools Impact Extension Bar 250mm Length 1/2 Inch Drive Chrome Molybdenum Steel with Pin Hole - 480250CM Impact Extension Bar This 1/2in drive impact extension bar adds reach for hard-to-access fasteners while maintaining strength under impact use. With a 250mm (9.84in) overall length and a pin hole design, it's built for secure, controlled attachment in demanding shop conditions. Constructed from Chromium Molybdenum Alloy Steel, it delivers high strength, durability, and anti-corrosive properties. The oil-quenched heat treatment and matte black oxide coating support a tough exterior and a strong inner core for long-term professional service. Key Benefits 1/2in drive impact extension bar adds reach without sacrificing torque transfer. 250mm (9.84in) length supports access in tighter, recessed work areas. Chrome Molybdenum alloy steel construction provides high strength and durability. Anti-corrosive material helps resist wear in harsh workshop environments. Oil-quenched heat treatment improves core strength for repeated professional impact use. Matte black oxide coating creates a tough exterior suited to heavy-duty service. Permanently stamped size markings enable fast identification and cleaner tool organization. Built to meet or exceed ANSI standards, this extension bar is designed for professional technicians who rely on consistent performance over a lifetime of heavy use. SKU: 480250CM.