Simply attach the ring end of the RC-95 Black's Downrigger Release Clip to the snap swivel of the downrigger. The weight hooks easily to the snap of the release clip. Black's Downrigger Release Clip Assembly snaps easily on the existing end of your downrigger, allowing the ball to remain safely in the water when you attach your line. Available: Release Clip, Release Clip with Snap. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Downrigger Releases.