Often copied never equalled: the original malleable cast iron screw clamps from BESSEY the classic screw clamps dating back to 1936. Unmistakable thanks to their unique high-quality profiled rail & their characteristic malleable cast iron arms serrated for reinforcement. The integrated BESSEY anti-slip system in addition ensures maximum safety. This is why the original BESSEY malleable cast iron screw clamps have proved so successful for so many years. & so ideal for all applications where powerful rigid clamping is required. Try them out for yourself! Your benefits at a glance: 1 Integrated BESSEY anti-slip system. Maximum safety is available with the integrated BESSEY anti-slip system when clamping with a throat depth of 80 mm. or more. A set screw that is molded into the sliding arm interlocks with the serration on the rail. This effectively prevents the clamp from dislodging or slipping away. 2 Reinforced malleable cast iron arms. The characteristic high-quality malleable cast iron fixed & sliding arms which are serrated for reinforcement allow powerful rigid clamping. The powder coating provides additional protection against corrosion. 3 High-quality profiled rail. The BESSEY profiled rail from our own drawing plant has been especially optimised for clamps. The profile acts as a reliable reinforcement against torsional forces while the serration on six faces in addition prevents the clamp from slipping. 4 Smooth-running spindle. The surface-coated spindle with acme thread is particularly smooth-running & does not bind. For even smoother more efficient work. Noticeably more comfortable. The Bessey TG202K has the following: Opening 200 mm. Throat depth 100 mm. Rail 27 x 7 mm. Weight 1.05 Kg.