Description
Extra strong nodular cast iron steel jaw. Fully protected trapezoidal screws and lubricated for life. Internal steel ball mechanism, ZERO FRICTION between screws and pump (performance between 40 or 80% higher than traditional clamps). Contoured, galvanised double notched shaft. Extra hard hardened steel brake. Aluminium handle with 3 positions. Performance: high strength with maximum comfort, 12000N for the 35 x 8 mm section clamp and 18000N for the clamp section 40 x 10 mm. Model 4003-PA.