Genius Tools Impact Socket 4-1/4 Inch Size 1-1/2 Inch Drive Heavy-Duty CR-Mo Jumbo Design - 938736

Genius Tools Impact Socket 4-1/4 Inch Size 1-1/2 Inch Drive Heavy-Duty CR-Mo Jumbo Design - 938736 Impact Socket

This 1-1/2 inch drive, 4-1/4 inch impact socket is built for heavy-duty fastening where high torque and durability are required. The jumbo design supports professional work environments where large fasteners are common and consistent fit matters.

Manufactured from Chromium Molybdenum Alloy Steel, it is engineered for strength while offering anti-corrosive properties. A matte black oxide finish and heat treatment through oil quenching contribute to a tough exterior and a resilient core for long service life.

Key Benefits

• 1-1/2 inch drive and 4-1/4 inch size for heavy-duty impact use.
• Overall length 124mm (4.88 inches) balances reach with controlled handling.
• Chromium Molybdenum Alloy Steel construction delivers high strength and durability.
• Matte black oxide coating helps protect against wear and corrosion.
• Oil-quenched heat treatment enhances core strength for repeated professional loads.
• Permanent size stamping supports fast identification and organized tool storage.
• Meets or exceeds ANSI standards for quality and performance expectations.

Designed for professional technicians, this socket focuses on dependable performance under demanding conditions. The stamped markings reduce downtime when selecting sizes, while the CR-Mo build and heat-treated structure support long-term durability. Backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects.