channel balance spring replacement 24 x hd BSI

A quick learner from Malvern, PA says:
Hi, I'm looking for some replacement window balance parts, please help identify.
Thumbnail of the uploaded file named image2.jpeg
Thumbnail of the uploaded file named image4.jpeg
Thumbnail of the uploaded file named image5.jpeg
Profile picture of Casey
Casey from SWISCO responded:

Hello,

Your channel balance reminds me of our S751-25 with a 24HD strength option but you'll need to remove the knife lock shoe from the window jamb to confirm that it matches the 15-014 shoe that comes with the S751 balance. Thank you!

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.