coil Balancers and hardware

Question

Hi,
I'm looking for help with identifying these coil balancers for my windows and the accompanying pivot so that I could replace them. thanks!

Bob · Accepted Answer

Hello there. This looks like a 15-199 Pivot Shoe, which uses either 3/8" thick Series 165 Coil Balances, or 1/2" thick Series 160 springs. You'll need to remove your old coil springs and measure their thickness to determine which balance series matches best. For the pivot bar, see if the 26-378 matches what you have. Let me know if you have further questions.