Coil Balance Shoe

Question

Hello!
I have one that needs to have balances replaced, the size of the sash is 30x30 in, 2 tapes, the total height of the shoes is 4 in, the width is 1 in, please help me choose the necessary parts
They also have the marking Pat. 5.5353.548
Thank you!

Jasmine · Accepted Answer

Thanks for reaching out! The housings making up your coil assembly are the 15-087 Coil Housing Pivot and 15-086 Tandem Coil Housing. Take a look over the dimensions below to confirm they'll be a fit.

Detail of 15-087

Detail of 15-086

These are compatible with the Series 180 Coil Balance. To determine the coils needed for the assemblies, you'll need to look for a stamp/marking on them. If they don't have any, you'll need to obtain the exact weight of the sash. The video tutorial below provides detailed instructions.