Genius Tools Impact Socket 4-1/2 Inch Jumbo Size 1-1/2 Inch Drive Chrome Molybdenum Heavy Duty - 938744

Genius Tools Impact Socket 4-1/2 Inch Jumbo Size 1-1/2 Inch Drive Chrome Molybdenum Heavy Duty - 938744 Impact Socket

SKU: 938744. This 1-1/2" drive, 4-1/2" jumbo impact socket is built for high-torque impact applications where strength, fit, and long-term durability matter. Its 128mm (5.04") overall length provides practical reach while keeping the socket stable under load.

Constructed from Chromium Molybdenum Alloy Steel and finished with a matte black oxide coating, it’s designed to resist wear and corrosion while maintaining professional-grade performance. Permanently stamped size markings support quick identification and organized tool storage in busy environments.

Key Benefits

• 1-1/2" drive with 4-1/2" jumbo size for heavy-duty impact work.
• 128mm (5.04") overall length balances reach, control, and socket stability.
• Chrome molybdenum alloy steel delivers high strength and long service life.
• Oil-quenched heat treatment improves core toughness for repeated professional use.
• Matte black oxide coating helps protect against corrosion and surface wear.
• Permanently stamped size markings simplify identification and tool organization.
• Meets or exceeds ANSI standards and is backed by limited lifetime warranty.

Made for professional technicians and demanding workshops, this impact socket focuses on the essentials: reliable fit, durable materials, and a hardened design meant to withstand repeated impact cycles. Clear markings and corrosion-resistant finishing help it stay readable and dependable throughout years of heavy use.