Features a serrated rail with robust cast iron jaws
BESSEY anti-slip system - the set screw is molded into the sliding arm and interlocks with the serrated rail to prevent sliding
Corrugated malleable cast iron fixed jaw and sliding arm generate powerful, rigid clamping
High-quality profiled steel rail acts as a reliable reinforcement against torsional forces, while the serration on six faces additionally prevents the clamp from slipping
Hardened, smooth-running spindle with ACME thread = more clamping with less cranking