Broken spring for double hung window




Hey there!
Thanks for reaching out. We don't sell this particular pivot shoe. However, the 15-228 is similar in design. Take a look at the specifications and see how they align with your old setup. The compatible springs are the 1/2" Series 160; you'll have to check the spring band for a stamped weight number.
Let me know if you have any questions!





I'm afraid the sticker doesn't tell us the spring weight. You would have to weigh the sash and divide its weight by the total number of springs in the window to determine the proper spring weight. You're also welcome to get back to us with the sash weight and we can calculate what you'd need from there.




Thank you for getting back to us! With a 13-pound sash, you can use one S160-06 6.5-pound spring on each side of the window. This totals 13 pounds of overall support. The compatible coil support cover is the 15-150S but you can reuse your old one if it's in good shape.
You can place an order directly on our website at your convenience or by phone at (888) 991-1929!




No problem, I'm happy to help. Good luck with the repair; I'll be here if you need anything else!