There are combination wrenches featuring two same-size openings; the open-end allows you to quickly apply low torque and the box-end allows you to apply final torque with greater torsion. The openings are machined to precision for a perfect fit with nuts and bolts. Thin open-end for better access in narrow areas. Oval handle for a more comfortable grip. Urrea grip system. 13-Piece set there are combination wrenches featuring two same-size openings; the open-end allows you to quickly apply low torque and the box-end allows you to apply final torque with greater torsion. The openings are machined to precision for a perfect fit with nuts and bolts. Thin open-end for better access in narrow areas. Oval handle for a more comfortable grip. Urrea grip system.
- 12 point satin finish combination wrench
- The open-end allows you to quickly apply low torque
- The box-end allows you to apply final and greater torque