Genius Tools Impact Socket 8-3/4 Inch Jumbo Size 3-1/2 Inch Drive Chrome Molybdenum Heavy Duty - 928480

Genius Tools Impact Socket 8-3/4 Inch Jumbo Size 3-1/2 Inch Drive Chrome Molybdenum Heavy Duty - 928480 Professional Impact Socket

This jumbo-size impact socket is built for demanding, high-torque fastening work where strength, reach, and durability matter. With a 3-1/2" drive and 8-3/4" size, it’s designed for heavy-duty service and consistent performance in professional environments.

Manufactured from Chromium Molybdenum Alloy Steel, it delivers high strength with anti-corrosive properties. 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 for long-term use.

Key Benefits

• 3-1/2" drive impact socket for heavy-duty, high-torque applications.
• 8-3/4" jumbo size supports large fasteners and demanding service work.
• 264mm overall length (10.39") provides reach and improved leverage.
• Chromium molybdenum alloy steel construction adds strength and durability.
• Oil-quenched heat treatment improves core strength for long professional life.
• Matte black oxide coating helps resist corrosion and wear in harsh conditions.
• Permanently stamped size marking simplifies identification and tool organization.

Meets or exceeds ANSI standards and is backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects. Built for professional technicians, the design balances strength, durability, and easy identification to support efficient workflow and dependable performance under repeated heavy use.