F stamp on S770

Contractor from New York
Jul 3, 2023 1:09 pm
I need a 20" Series 770 balance. My window sash has an F stamp but your catalog only goes to E.
Can you get it for me. I need 2.
1 Replies
Jasmine from SWISCO
Jul 3, 2023 3:24 pm

Thanks for reaching out! I've forwarded a quote with a link for the (2) requested balances as this will need to be a custom order. You may use this link to review the pricing and to place the order from your online cart.

Be sure to check your spam/junk folder if you do not find the link in your primary inbox.

Please let me know if you have any questions.

Products and resources found in this discussion
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
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.
Need help identifying your part?
Send a photo or description to our Parts Experts!
Identify Your Part
SWISCO Part Experts