GearWrench 85570 5/16 Inch 72-Tooth Ratcheting Combination Wrench

The GearWrench 85570 is a 5/16 inch ratcheting combination wrench that combines the speed of a ratchet with the accessibility of an open-end wrench. This innovative tool features a 72-tooth ratcheting mechanism that requires only 5° of movement to advance the fastener, compared to 30° for standard box-end wrenches, making it ideal for tight spaces and restricted access areas.

Key Features:

• 72-Tooth Ratcheting Design: Requires only 5° of swing arc for fast, efficient operation in confined spaces
• Surface Drive® Plus Technology: Provides stronger grip on fasteners and allows up to 25% more torque application with reduced rounding
• Open-End Ratcheting Function: Quickly ratchet nuts and bolts without removing the wrench from the fastener
• 12-Point Box End: Offers versatility for various fastener angles and positions
• Extended Beam Design: Longer handle provides greater leverage to maximize torque delivery
• Patented Tooth Design: Enables smooth, reliable ratcheting function with exceptional durability

Specifications:

• Overall Length: 5.508 inches
• Open End Width: 0.658 inches
• Open End Thickness: 0.197 inches
• Box End Width: 0.625 inches
• Box End Thickness: 0.256 inches

This professional-grade wrench is built for mechanics, technicians, and DIY enthusiasts who demand productivity and reliability from their tools. The combination of ratcheting speed and open-end access makes it an essential addition to any toolbox.