Genius Tools Impact Socket 78mm Size 1-1/2 Inch Drive 105mm Length Heavy-Duty Chrome Molybdenum Steel - 938478

Genius Tools Impact Socket 78mm Size 1-1/2 Inch Drive 105mm Length Heavy-Duty Chrome Molybdenum Steel - 938478 Impact Socket

SKU: 938478. This 1-1/2 inch drive 78mm impact socket is built for heavy-duty fastening work where strength, consistent fit, and long-term durability matter. The 105mm overall length provides practical reach while maintaining stable engagement under impact loads.

Manufactured from Chromium Molybdenum Alloy Steel, it delivers high strength with anti-corrosive properties. The matte black oxide finish is paired with heat treatment through oil quenching, creating a tough exterior and strong inner core suited for professional technicians and demanding shop environments.

Key Benefits

• 1-1/2 inch drive with 78mm size supports heavy-duty impact applications.
• 105mm overall length balances access, control, and stable fastener engagement.
• Chrome molybdenum alloy steel provides high strength and long service life.
• Anti-corrosive material properties help resist wear in harsh work conditions.
• Heat treated through oil quenching for tough exterior and strong core.
• Matte black oxide coating improves durability while maintaining a professional finish.
• Permanently stamped size markings enable fast identification and tool organization.

Designed to meet or exceed ANSI standards, this impact socket is made for repeated professional use where reliability is essential. Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects, it supports confident day-to-day use in service bays and industrial settings.