Bessey TWV28-30-17K Clamping element for welding tables with variable throat depth TW 300/175 (tommy bar), BE105646 - TWV28: Clamping force up to 5,500 N. Precise, individual clamping. Tempered profile and sliding arm for sprung and elastic clamping. Infinitely adjustable throat depth. Various design versions: High quality 2-component plastic handle and tommy bar with rounded ends à each with smooth-running trapezoidal threaded spindle and tool-free pressure plate replacement. Lever handle with an indexing mechanism for controlled, fast and vibration-proof clamping
