586-524QCN Features: -Quick-Change jaw quickly converts from clamp to spreader and requires no tools.-Exerts up to 250 lbs. of clamping pressure.-Patented pistol grip design enhances comfort and ease of use.-Non-marring pads grip firmly and protect work.-Ideal for clamping/gluing, holding work for sawing/drilling, and positioning work for fastening. Construction: -Constructed of high-tech reinforced resin for strength and durability. Dimensions: -Throat Depth: 3 1/4 in.