This Cardellini stainless steel Swivel Connector connects two Cardellini Card-A-Links together. With one Card-A-Link you can make parallel or perpendicular connections. A swivel connector and two Card-A-Links make possible any angle of attachment. You can attach a 5/8" pin to a Cardellini Clamp, or two Cardellini Clamps at any desired angle. They also work well as universal connectors on 5/8" tubing for camera lock-downs. Swivel conductor ends are tapped 3/8"-16 for added versatility.