With the Bessey GZ40-12 all-steel screw clamp, you secure workpieces firmly and reliably during demanding woodworking and metalworking tasks. Delivering a clamping force of up to 6000 n across a 400 mm opening and a 120 mm throat depth, it prevents glued panels or welded parts from shifting. The resilient all-steel construction effectively absorbs vibrations to maintain constant and dependable pressure. You get smooth, controlled tightening thanks to the ergonomic wooden handle. In addition, the pressure plate can be swapped quickly by hand without tools, allowing you to adapt seamlessly to different jobs in your workshop.