Genius Tools Impact Extension Bar 200mm Length 3/4 Inch Drive with Steel Ball Retention - 640200B

Genius Tools Impact Extension Bar 200mm Length 3/4 Inch Drive with Steel Ball Retention - 640200B Impact Extension Bar

SKU: 640200B. This 3/4" drive impact extension bar adds reach for impact sockets while maintaining a secure connection. The 200mm (7.87") length helps access fasteners in recessed or obstructed areas without changing your drive size.

Built from Chromium Molybdenum Alloy Steel and finished in a matte black oxide coating, it’s designed for strength, durability, and resistance to corrosion. Permanent size stamping supports quick identification and organized tool storage.

Key Benefits

• 3/4" drive impact extension bar adds reach without changing socket compatibility.
• 200mm (7.87") overall length balances access and control in tight spaces.
• Chromium Molybdenum Alloy Steel construction supports high strength and durability.
• Matte black oxide coating helps resist corrosion and reduces exterior wear.
• Oil-quenched heat treatment improves core strength for demanding professional use.
• Steel ball retention helps keep sockets seated during impact tool operation.
• Meets or exceeds ANSI standards; backed by Genius Tools Limited Lifetime Warranty.

Designed for professional technicians, this extension is built for repeated heavy use with impact tools. Its heat-treated construction, anti-corrosive finish, and clear size marking make it a dependable choice for consistent service work where fast access and secure socket retention matter.