20" Series 751 Channel Balance ????

A handy person from Bow New Hampshire says:
I am hoping this is the part that I am looking for. (20" Series 751 Channel Balance Product Code: S751-20) Please look at the picture attached. If it is the correct one, I will need to order a left and right. It does have a "20" on the back side.
User submitted a photo of a window balance.
Profile picture of Paul
Paul from SWISCO responded:
I can't tell for sure if our Series 751 can work for you. Does the shoe at the end of the cord match the one that comes with the Series 751? If not, can you show me a picture of it?

I would also confirm the length of the metal channel. Based on your stamp, it should be 21", not 20".
How to install a ribbed tilt channel balance with knife lock shoe
How to install a ribbed tilt channel balance with knife lock shoe
VIDEO
WATCH >
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)
Current wait time is 3-4 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at help@swisco.com.