Emily from SWISCO responded:
May 16, 2023
Hello there! Thank you for reaching out to us. Our 15-177 pivot shoe which uses the Series 152 coil springs is my recommendation. Your original was discontinued but I'm confident this part will work for you. As for the pivot bar, see how the specifications of the 26-352 and 26-226 compare to yours. I'm afraid we don't sell the pivot bar housing, unfortunately. I am very sorry for the inconvenience. |
Emily from SWISCO responded:
May 22, 2023
Since the window sash weighs 20 pounds, I recommend using (2) S152-5 5-pound springs on each side of the window which will total 20 pounds of overall support. Let me know if you have any questions! |