Genius Tools Extension Tube 350mm Length 1/2 Inch Drive Heavy-Duty Chrome Finish - 680350

Genius Tools Extension Tube 350mm Length 1/2 Inch Drive Heavy-Duty Chrome Finish - 680350 Extension Tube Handle

This 350mm extension tube handle is built to increase reach and leverage when working with compatible drive tools. The long body helps access fasteners in deeper or obstructed areas while keeping hand position comfortable and controlled.

Constructed from Chromium Molybdenum Alloy Steel, it is designed for high strength and durability with anti-corrosive properties. A knurled edge supports a secure grip, and permanently stamped sizing helps keep tool selection quick and organized during service work.

Key Benefits

• 350mm overall length adds reach for hard-to-access fasteners and assemblies.
• Drive size: 3/4 inch, compatible with matching professional drive tools.
• Chromium Molybdenum Alloy Steel provides strength, durability, and anti-corrosive performance.
• Knurled edge improves grip security for controlled handling under high leverage.
• Large tube design supports maximum leverage for stubborn fasteners and heavy-duty work.
• Permanently stamped size markings make identification fast and tool organization easier.
• Meets or exceeds ANSI standards and includes a Limited Lifetime Warranty.

Designed for professional technicians and built for long-term heavy use, this extension tube handle balances strength, grip, and easy identification in one durable tool. It supports reliable performance in demanding environments while maintaining practical features that keep workflows efficient and consistent. SKU: 680350.