When I started quilting about 10 years ago I needed a walking foot for my old Penncrest sewing machine. At that time I was able to find a sewing machine repair shop that carried them, didn't even sell new machines. Found this shop in the Yellow Pages and called them. Needed to know if the machine was low-shank or high shank and they told me how to determine that. Went to the shop and bought it. So, I would suggest that you communicate with the company who has them. Whether by phone or email, someone should be able to answer your question exactly, if not move on to the next company until you find an answer.
Last edited by suern3; 09-20-2018 at 03:04 PM.