Window balance parts

Home Owner from USA
Hi,

Would you please help us to identify our window channel balances? These
are about 40 inches long with 23inch springs. There are printings saying
40SP 30 bsi on the side. Pictures are attached. Thanks!
5 user uploaded images
4 Replies
Tom
Tom from SWISCO
SWISCO
Expert

I'm not sure what you might have. That stamp is very peculiar. Can you give me the width and height of the metal channel? Can you also show me a clearer picture of the clip at the end of the cord? and the pivot shoe to which that clip attaches? Finally, do you screw the balance at the top of the window track, or does it attach some other way?

Home Owner from USA
Hi width and height are both 1/2 inch. The clip is very generic. and two channels goes horizontal above the window.

Many thanks!
David
Tom
Tom from SWISCO
SWISCO
Expert

Thank you! We have just determined that we can custom make this balance for you. I just send you an order link and price quote right now for 2 of these. If you need more or less, let me know and I'd be happy to change it.

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