Description
Genius Tools Impact Socket 2-5/8 Inch Size 1-1/2 Inch Drive Heavy-Duty CR-Mo Steel Jumbo Design – 938684 Heavy-Duty Impact Socket
Built for high-torque fastening with impact tools, this 1-1/2″ drive jumbo impact socket delivers a 2-5/8″ size in a durable, professional format. It’s engineered for demanding shop conditions where strength, consistent fit, and quick identification matter.
Manufactured from Chromium Molybdenum Alloy Steel, the socket combines high strength with anti-corrosive properties. Heat treatment through oil quenching and a matte black oxide coating help provide a tough exterior and a strong inner core suited for long-term professional use.
Key Benefits
- 1-1/2″ drive impact socket designed for high-torque, heavy-duty applications.
- 2-5/8″ jumbo size supports large fasteners where standard sockets won’t fit.
- 100mm (3.94″) overall length balances access, control, and stable engagement.
- Chromium Molybdenum Alloy Steel construction resists wear and corrosion over time.
- Oil-quenched heat treatment improves core strength for repeated impact loading.
- Matte black oxide coating creates a durable exterior surface for shop use.
- Permanently stamped size markings speed identification and reduce tool mix-ups.
This socket meets or exceeds ANSI standards and is backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects. SKU: 938684. Designed for professional technicians, it’s built to perform under heavy use while maintaining reliable durability and easy size recognition in daily service work.









