Genius Tools Impact Socket 145mm Jumbo Size 3-1/2 Inch Drive Chrome Molybdenum Heavy Duty - 928145

Genius Tools Impact Socket 145mm Jumbo Size 3-1/2 Inch Drive Chrome Molybdenum Heavy Duty - 928145 Impact Socket

This 3-1/2 inch drive jumbo impact socket is built for high-torque fastening where strength, durability, and clear size identification matter. The 145mm socket size and extended overall length support demanding service work, while the construction is designed to hold up under repeated impact use.

Manufactured from Chromium Molybdenum Alloy Steel (CR-Mo), it combines high strength with anti-corrosive properties. Heat treatment through oil quenching and a matte black oxide coating help deliver a tough exterior with strong core performance, meeting ANSI requirements for professional-grade reliability.

Key Benefits

• 3-1/2 inch drive impact socket suited for high-torque professional applications.
• 145mm jumbo size supports large fasteners commonly found in heavy-duty service.
• 208mm overall length improves access and leverage in challenging work areas.
• Chromium Molybdenum Alloy Steel offers strength, durability, and anti-corrosive properties.
• Oil-quenched heat treatment builds a tough exterior and strong inner core.
• Matte black oxide coating helps protect the socket in demanding shop environments.
• Permanently stamped size markings make identification quick and reliable over time.

SKU 928145 is designed to meet or exceed ANSI standards and is backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects. For technicians who rely on impact tools daily, this socket’s CR-Mo build, protective finish, and clear markings support consistent performance and long-term durability.