Lauren from SWISCO responded:
October 5, 2021
Hello, thank you for posting! Your balance resembles either our Series 900 or Series 600 Tilt Window Spiral Balance. The main difference is the diameter of the tube. The S900-17 has an 3/8" diameter, while the S600-17 has a 5/8" diameter. Once determined you will then select the color tip needed. Please let me know if you have any questions! |