Light Weight Multi Bladder Shafts are made of aluminium extrusion with steel journals tight fitted for high torque capability. Multi Bladder Shafts are assembled with a polyurethane tube for longevity. Multi Bladder Shafts are light in weight and are easy to lift by operator while bladders rarely fail. Multi Bladder Shafts are offered in a size ranging from 3? to 12? and of up to 5 meters length. Light Weight Multi Bladder Shafts are fitted with rubber, plastic or aluminium lugs.