Genius Tools Impact Adapter 3/4 Inch Female to 1/2 Inch Male Drive with Steel Ball, Chrome Molybdenum (CR-Mo) Construction - 640604B

Genius Tools Impact Adapter 3/4 Inch Female to 1/2 Inch Male Drive with Steel Ball, Chrome Molybdenum (CR-Mo) Construction - 640604B Impact Drive Adapter

This impact drive adapter converts a 3/4 inch female drive to a 1/2 inch male drive for impact tool setups. Built for professional hand tool environments, it uses a steel ball for secure socket retention and clear size stamping for quick identification during daily work.

Constructed from Chromium Molybdenum alloy steel (CR-Mo), it is designed for strength, durability, and anti-corrosive performance. The adapter is heat treated through oil quenching and finished with a matte black oxide coating to support a tough exterior and strong inner core.

Key Benefits

• 3/4 inch female to 1/2 inch male impact drive size conversion.
• Steel ball retention helps keep sockets seated during impact operation.
• Chrome molybdenum alloy steel (CR-Mo) supports high strength and durability.
• Oil-quenched heat treatment improves toughness for long-term professional use.
• Matte black oxide coating provides a durable exterior with anti-corrosive properties.
• 63mm (2.48 inch) overall length supports access while maintaining compact handling.
• Permanently stamped size markings simplify identification and tool organization.

SKU 640604B meets or exceeds ANSI standards and is backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects. It is designed and made for professional technicians, with materials and finishing chosen to withstand heavy use in demanding shop conditions.