Studio pro 1/2 inch breaking pliers

The 1/2" wide jaw provides extra breaking power Smooth jaws won’t mar while manipulating glass Lifetime manufacturer guarantee! You'll snap glass apart easily with this precision tool. Clamp it on one side of a score line. Hold the glass between your thumb and fist on the other side. Then, snap the glass with a quick up and out movement with the pliers. Pliers measure 6-1/2" long. Lifetime Manufacturer Guarantee!