Bob, these are hank on headsails so, if you mean pre-feeder, they aren't used on a J24 much if at all that I have seen but I don't know across the country. DM me if you want, I have one if you are looking for one like thios Schaefer Genoa Roller Prefeeder Don't want to hijack OP thread..
I am looking for an original fuse/switch panel for a J24. Actually only need one fuse cap, but am willing to buy the whole panel if you still have it. If so. please let me know what you would want for it. Thanks. Jim T.
Thanks for getting right back to me. Never heard of them welded before. I need to drop them for winter storage. I've had one stov in the deck because of snow pressure on the tarp. Lesson learned. I'll let others in my area know what you have.