Correct weight for channel balances

Quick Learner from Albuquerque

I want replace channel balances.

This is stamped on 3240C.

Length 33 1/4 x 1/2 inch

Please let me know what I need to order.

Gary

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7 Replies
Paul
Paul from SWISCO
SWISCO
Expert

Greetings, Gary. I see you referenced our S385-33. It does show some similarities to yours. You just want to make sure that the depth measurement of your bottom shoe matches up with ours. If everything is correct, you can go with the 3240 stamp option which holds a sash spring weight of 23-28 pounds. You also want to confirm the metal length measurement of the balance. Usually, if a stamp begins with "32" it tells us that the metal portion of the balance is 33". 

Alternate view of 15-004
Alternate view of 15-004
Quick Learner from Albuquerque
Thanks Paul,
I am sending a photo of a plastic part that screws into the top of the window.
Can you supply these?
Gary
2 user uploaded images
Quick Learner from Albuquerque
More photos
Paul
Paul from SWISCO
SWISCO
Expert

Sure. Check out our 18-008 and see if this is a match.

Quick Learner from Albuquerque
Thanks Paul,
I have placed the order.
Gary
Paul
Paul from SWISCO
SWISCO
Expert

That is great! Be sure to get back to us and let us know how everything works out. 

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