Agent319

I came across this https://www.singersewinginfo.co.uk/screw_threads "Because Singer factories manufactured all of their own components it was not as important for them to ensure standardization of items from different suppliers. Although many older Singer threads matched those of the American and then Unified standards, they continued to use some sizes that were non-standard in order to maintain backward compatibility between parts that were common to different models." Those -#'s after a screw part # is Singer tap/die# used to cut the threads for a screw or a hole.

I just bought some Singer 211G parts from https://ronsew.com/ High shipping rates however

I have a 211W155 and a 211G156 and I have the exploded parts view diagram of these machines. In the diagram the screw parts listed have either a -803, 804, 805, 806, 819, 830, 833, 850 or 819 after the part # and many of those -#'s are the same. Would anyone know what those dash #'s represent?

I have a singer 16-188 w/ a standard servo motor and no speed reducer. Depending on how thick the product I'm sewing I can go very slow but a slight push on the pedal it does speed up. So does the HM-750SL have a long travel on the pedal to keep from having to lightly feather the pedal to keep control of speed?

Thank you. I will reach out.

Hello, I've come across a Singer 211G156 that needs a part. The part is 508297 a Vibrating Presser bar extension guide COLLAR. Anyone know where I could get one of those?