I need 6 replacement window balances but am unsure of which ones to order.
The ones I have are 29" metal top to bottom
Ron
Casey from SWISCO responded:
December 13, 2019
Hi Ron, With this combination of attachments, you could have either an S380-29 or S385-29 channel balance. You need to measure as shown below. The Series 380 has a 1" bottom attachment, and the Series 385 has a 1-3/32" attachment. You'll also need a 2840 spring strength option for your replacement balances. Thank you and let us know if you have any other questions or concerns. Comparison of the S380 and S385 balance shoes.
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