Maximum stability, the optimized profile shape ensures a higher clamping force build-up in a shorter time with greater stability and safety. The one-piece forged fixed bracket with a molded pressure plate is tempered and galvanized, making it highly load-bearing and torsion-resistant. The forged sliding bracket, shaped in a U-form from forged alloy steel, guarantees the highest safety through direct force transmission and withstands even the greatest loads. You can rely on it at any time. Replaceable pressure plate, the tool-free replaceable pressure plate adds even more comfort to your workday. It can be easily and quickly exchanged. Smooth spindle, the surface-coated spindle with trapezoidal thread is particularly smooth-running and does not jam. For even more efficient working.