One of my buddies lost his forearm/jump handle at the pool hall. He wants me to make him a new one and I can’t find this pin anywhere? It will fit on a J&J/Action/McDermott Star. It seems to be close to a 5/16x10 quick pin of some sort. The cue is a Woody Woodworth jump/break. I would appreciate any help I could get finding one. I’ve struck out everywhere I’ve looked.