Designed to offer a larger clamping capacity than the WSM9, with almost twice the jaw height, the Bessey WSM12 heavy duty clamp has been especially developed for use in steel construction, welding and metalworking and is suitable for holding, fixing and aligning materials at an exact right angle. The clear working area means you can access the workpiece unhindered during welding and assembly work, and when fixing T-joints. SpecificationsJaw height: 61mmJaw length: 120mmMax current passage: 100Max Opening: 120mmWeight: 7.80kg Features and BenefitsAutomatic adjustment to workpieces of various thicknessesSturdy jaws and base plate made from high-quality cast ironCopper-plated spindle prevents welding splatter from stickingPrecise 90° angles