kwendt

Hi Tizzy,

Singer made a few different types of cams, not all of them are called 'top hat' cams. I've attached a list of the Singer black Top Hat cams. The cam numbers you listed are not ones I'm familier with, especially not with designs printed in gold on them. ??? Can you post a picture of what you are talking about? Perhaps we can help you out then. It's possible they aren't Singer cams, even though you found them in with your purchased 403. Others may know more...