As you guy know, we blew up a winch (Lewmar 46st) in our last race. Lewmar quit making the wave grip series in 1991. After a exhaustive search, I found a company in England that actually makes parts for winches. I paid $600 for two sets of crowns (jaws) and stripper rings. Not cheap but much better that new winches. Their email is winchcare@gmail.com.