GearWrench 86091 Bolt Biter #2 x 4-Inch Phillips Dual Material Extraction Screwdriver

The GearWrench 86091 Bolt Biter is a #2 x 4-inch Phillips dual material extraction screwdriver engineered to remove rounded, rusted, stripped, and frozen screws without the need for a dedicated impact driver. Combining the everyday usability of a standard screwdriver with the mechanical advantage of an impact extraction tool, the Bolt Biter is a must-have for automotive technicians and professional tradespeople.

When struck on the steel end cap, an internal spring-loaded mechanism rotates the heat-treated alloy steel shaft 12 degrees per impact, breaking loose even the most stubborn fasteners. The high-performance steel end cap is purpose-built for repetitive striking without damage or deformation.

Key Features:

• Striking impact activates a spring-loaded handle mechanism to remove rounded and frozen screws
• Delivers 12-degree shaft rotation with each hammer impact for maximum extraction force
• High-performance steel end cap engineered for repetitive striking impacts
• Ergonomic tri-lobe dual material handle delivers the optimal balance of grip strength and torque efficiency
• "Speed Zone" handle design enables faster rotation for low-torque applications
• Oil and solvent resistant handle for extended tool life in demanding environments
• High-strength tips are rust-resistant and nickel-chrome plated for long-lasting durability
• Blades laser etched with part number and size for quick identification
• Meets ASME specifications

The GearWrench 86091 Bolt Biter extraction screwdriver is the ideal solution for mechanics dealing with seized or damaged fasteners, offering professional-grade extraction performance in a compact, hand-tool form factor.