I need to replace two channel balance on double pane, single slider, vinyl windows. The channel balance are stamped "20 4 HS CALDWELL". The photos show the underside and both sides of one end part (front and back). I'll send two other photos showing the other end part (front and back).
Do you carry this channel balance.
Dulce
Follow up:
Here are the other two photos of the other end part.
Hello,
With this combination of attachments, you could have either an S380-21 or S385-21 channel balance. You’ll 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 2040 spring strength options for your replacement balances.
Thank you and let us know if you have any other questions or concerns.
