Bottom sash. Right side. Pivot shoe and coil balance

Question

Hello,
I need replacement parts for pictured item. The only marking I could find were the letter J and the number 6... the piece is 1/2? thick. I am hoping for a complete set (2 top, 2 bottom)

Thanks!

Paul · Accepted Answer

Hi there. Start off with taking a look at our 15-175 coil balance shoe. As for your coil balance, are the "J" and the "6" stamping on the same spring? If they happen to be on two different springs, we'd like for you to get the sash weight of the window. If they're in fact on the same spring, I think you will be safe going with our S152-6 coil spring. That appears to look like the closest match we have to your current springs.