Combination wrenches feature two same-size openings; the open-end allows you to quickly apply low torque and the box-end allows you to apply final and greater torque
The opening angle allows two actionable positions, reducing the recovery angle to 15°
Box-end: 30° recovery angle
Open-end: 15° recovery angle
The openings are machined to precision for a perfect fit with nuts and bolts
The Urrea deep hexagonal socket line is appropriate for deep areas, designed to be used when a shank protrudes too high, it still allows the socket to reach the nut
The 6 point design provides greater contact area on the screw or nut walls thanks to its Super Drive lobular geometry, featuring a 60° recovery angle