2830 BS1A0 for Ply Gem 4700 series window balance

I need to purchase replacement balances for a Ply Gem 4700 series window. The metal length on the balance is 29 inches. I need 2 balances.



Hello, thank you for posting,
We should be able to assist with a replacement, but to further review, are you able to provide clearer images of the top and bottom nylon attachments? From there we can narrow down the series needed for your window. Thank you!

Attached are a couple more pictures of my current balance, top and bottom. Please let me know if you need additional info.
Thanks.



Thank you. This appears to be an extended travel channel balance, which is not a stock product. We can still supply a match but only as a custom order.
However we still need a bit more information from you. To start, I need a clearer photo of the bottom fitting, specifically from a side angle. The shape and profile of the bottom fitting is a vital detail.
I'll also need you to verify the length of the metal channel. It should be 28-7/8" long, not 29".
Finally, how many of these did you want to purchase?
Once I have that information, I can email you a custom purchase link and price quote that you can use to place an order on our site.




Thanks for getting back to us. We are able to identify your bottom fitting but, unfortunately, we are not able to make out exact dimensions from photos. We'll need you to confirm if the metal channel measures exactly 28-7/8" long before we move forward.








Thank you for the additional image.
Your hook resembles the 62-105 style.
I have sent over a separate email with an order link for (2) balances with pricing for your review. There is a 5-6 week lead time and custom orders are nonrefundable. Please review and let me know if you have any additional questions.