RIDGID Standard Press Rings for MegaPress 1/2" to 2". For use with RP 350, RP 351, RP 342-XL, RP 340, 320-E, CT400. MegaPress® rings permit access in tighter spaces and serve as an excellent complement to your RIDGID® jaw sets. Press connections can be made on a “wet” system. The C1 and V1 swivel actuator allows a press tool to be placed +/-90˚ to the tube being pressed! McCally Tool is proud to be both a distributor and authorized RIDGID service and repair center for press tools.