Shop RIDGID Tight Access Rings for MegaPress with C1 Kits at McCally Tool and Supply! Get the best pricing when you buy MegaPress compact jaws, rings, C1 actuator, and more in a kit. MegaPress® rings permit access in tighter spaces and serve as an excellent complement to your RIDGID® jaw sets. Sizes 1/2" - 3/4". The C1 and V1 swivel actuator allows a press tool to be placed +/-90˚ to the tube being pressed!