I have balances that need replaced. The channel is 9/16" in width, the shoe has a 1" depth and the length is 25". The only marking I see on it is by the shoe and reads; "23 40 BSI MM". The spring looks like it's 13.5" with the cord fully retracted and not strung out. These are for my parents windows which are completely corroded. What would the pricing be per single unit, pair, or set of 4 units, or is there more savings per unit the more you purchase beyond that? Thank you
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Casey from SWISCO responded:
March 28, 2023
Hello, We'd be happy to help but we would need to see the original channel balance removed from the window, including both end fittings, to compare to our inventory. From there, we'll be able to narrow down your replacement options and you will be able to find the cost per balance directly on our product page. Thank you! |
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Casey from SWISCO responded:
April 3, 2023
Thanks for getting back to us. Take a look and compare the specifications of the S395-24 channel balances to yours. Your 23 40 stamp indicates that you will need 2340 strength options for your replacement balances. |
