The Bat Wing Clip attaches conveniently and securely to ceiling wire and threaded rod to support J-hooks, conduit brackets and bridle rings. Multi-purpose spring steel bat wing clips allow you to attach a variety of items such as J-Hooks and conduit boxes to ceiling wire as thin 12 gauge, as well as threaded rod up to 1/4". Doc’s Batwing Clips are also sold pre-riveted to JH and HPH series J-Hooks.