Pivot Shoe

A handy person from Staten Island NY says:
Hello. I'm looking for pivot shoes for this pictured coil balance. I'm not sure if 15-177 is the right one. The cut out on the bottom of the coil is slit out. It looks like it catches in the groove of the pivot shoe. The description didn't assure me if I picked the correct shoe. Please review the pics and dimensions and verify if 15-177 is correct or if there is a different one. The back of the shoe does appear to have a blue slate Thank you.
Thumbnail of the uploaded file named 2AA8B88A-FADA-4B68-BBF7-11878865ACE5.jpeg
Thumbnail of the uploaded file named D0C00F97-7230-4D5D-86F0-C68C6127FF36.jpeg
Thumbnail of the uploaded file named B5E7FE24-CFA4-4959-81E2-0CE5C1DDAD33.jpeg
Thumbnail of the uploaded file named BA87151F-C4CC-4A5E-A0C5-2DAF3F8D3608.jpeg
Profile picture of Tom
Tom from SWISCO responded:

I don't think the 15-177 is what you want, either. Your shoe looks like an older version of our 15-215. Check this part out and see what you think.

How to remove window pivot shoes
How to remove window pivot shoes
VIDEO
WATCH >
Anatomy of a tilt window
Anatomy of a tilt window
VIDEO
WATCH >
How to Remove a Pivot Shoe (Cutout Method)
How to Remove a Pivot Shoe (Cutout Method)
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.