The same Extra Heavy Duty Parallel Rack as EL1015 but with our largest float cylinder and balance controls added for 25 lb (11.4 Kg) tooling weight capacity. Included B250-0 kit has Heavy Duty Base Plate with 2-1/2 npt threads and a 2-1/2 to 1-1/4 npt reducer. It is intended to make it convenient for customer to produce a robust mounting base simply by purchasing threaded pipe of the necessary lengths.