Replacement Channel Shoes

A home owner from Michigan says:
July 27, 2020
I have a few of item in the above pictures that are failing. They are designed to allow windows to tilt. The only number that saw on the part was PAT# 4810108. Is there a replacement?
Thumbnail of the uploaded file named 20200727_131932.jpg
Thumbnail of the uploaded file named 20200727_131921.jpg
Profile picture of Bob
Bob from SWISCO responded:
July 30, 2020

Take a look at the 15-230 T-Lock Shoe. Look over the dimensions and see if you think this matches what you need.
T-Lock Shoe
T-Lock Shoe
15-230
$2.12
Classifying Channel Balance Fittings
Classifying Channel Balance Fittings
GUIDE
READ >
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.