The optimized profile shape guarantees you a higher build-up of clamping force in a shorter time with greater stability and safety. The one-piece forged fixed bracket 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 alloy steel ensures maximum safety through linear force transmission and withstands even the heaviest 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.