The Quick Change Ring Swivel has been specifically designed for use with any helicopter rig, allowing for easy terminal changes. Available in two different sizes (8 and 11), the ring end can be threaded onto any type of leader used for the helicopter rig or onto the main line when using a naked rig. The terminal can then be easily attached and detached from the clip if the rig used has a ring at one end, and everything can be neatly held in place thanks to a Dark Matter anti-tangle sleeve or similar. The QC ring swivels are finished with a matte coating and sold in packs of eight.