The optimized profile shape guarantees you a higher build-up of clamping force in a shorter time with greater stability and safety. The forged fixed bracket made from a single piece, with an integrated pressure plate, is heat-treated and galvanized, making it highly load-bearing and torsion-resistant. The U-shaped sliding bracket made of forged heat-treated steel ensures maximum safety through linear force transmission and can withstand even the greatest loads. You can rely on it at any time. The tool-free interchangeable pressure plate adds even more convenience to your daily work. It can be easily and quickly replaced. The surface-coated spindle with trapezoidal thread is particularly smooth-running and does not jam, allowing for even more efficient work.