marvin window balances

A quick learner from MA says:
HD24 these windows are wood frame vinyl tracks I need 4
Thumbnail of the uploaded file named marvin balance 20190710_085029.jpg
Profile picture of Bob
Bob from SWISCO responded:

Thanks for writing in. Can you show us a clearer picture of the attachments at either end of the balance? Can you also confirm the length of the metal channel? Many thanks.

A quick learner from MA says:
the metal frame measures 25" and has a marking that says 24 HD the clutch is blue
Thumbnail of the uploaded file named SG marvin  ballance 20190711_103825.jpg
Profile picture of Bob
Bob from SWISCO responded:

Thanks, that's exactly what we need. Take a look at our S751-25. You will need a stamp option of 24HD. Let me know if you have any other questions.

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.