The Bessey Parallel Grip GRZ is a heavy-duty clamping tool designed for holding workpieces securely during assembly, welding, and fabrication work. With a 100 mm opening and 65 mm throat depth, it delivers consistent parallel clamping force across both jaw faces, eliminating twisting and slippage. Ideal for metal fabricators, welders, and workshop professionals who need reliable work-holding on projects ranging from small repairs to large-scale production.