Balance channel replacements

Question

I need to order 3 sets of balances for a customer and want to be sure I am ordering the correct ones. Here is the information I have;
1/2" wide, no wings and 1 1/8" shoes. I need 1 set of each 1730, 2320 and 2330

Jasmine · Accepted Answer

Thanks for reaching out! Your window balances have wingless top and bottom attachments. Given the 1-1/8" shoe depth, you'll need the S390-18 and S390-24 to replace these.

You'll need to use the stamps to select the options displayed on the website. There is a chart below the product description (for each balance) that list the weight range each stamp will support.

Close up view of the S390 balance shoe.