Genius Tools Impact Socket 4-3/16 Inch Size 1-1/2 Inch Drive Heavy-Duty CR-Mo Steel Jumbo Design - 938734

Genius Tools Impact Socket 4-3/16 Inch Size 1-1/2 Inch Drive Heavy-Duty CR-Mo Steel Jumbo Design - 938734 Jumbo Impact Socket

This 1-1/2" drive, 4-3/16" jumbo impact socket is built for high-torque fastening work where strength, fit, and durability matter. Its 120mm (4.72") overall length provides practical reach without adding unnecessary bulk.

Manufactured from Chromium Molybdenum Alloy Steel (CR-Mo) and finished with a matte black oxide coating, it’s designed to resist corrosion while maintaining the toughness needed for demanding professional environments. Sizes are permanently stamped for quick identification in the shop or service truck.

Key Benefits

• 1-1/2" drive with 4-3/16" size for heavy-duty impact applications.
• 120mm (4.72") overall length balances reach, control, and strength.
• Chromium Molybdenum Alloy Steel construction delivers high strength and durability.
• Matte black oxide coating helps protect against wear and corrosion.
• Heat treated through oil quenching for tough exterior and strong inner core.
• Permanently stamped size markings speed identification and improve tool organization.
• Meets or exceeds ANSI standards for professional-grade confidence and consistency.

Engineered for long-term, professional use, this socket combines CR-Mo strength with a proven heat-treat process and protective finish. Clear, stamped markings support faster workflow and fewer mistakes when selecting large sizes. Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects.