Tilt Spiral Balances replacements

A quick learner from Oregon says:
sizes needed
29
22
17
All 3/8 no color tips.
See picture
Thanks
Thumbnail of the uploaded file named Sprial bances.jpeg
Profile picture of Manuela
Manuela from SWISCO responded:

For a tilt 3/8" tube diameter spiral balance, see our Series 900. The ones you need based on the lengths you have listed here are our S900-29, S900-12, and S900-17. Since none of your balances have color tip bearing included, you will have to weigh your window sashes and refer to the sash weight chart located directly on the store page. This is the only way to determine the correct color tip bearing. Guessing a color tip is not an option, because then you will be risking the chance of ordering the incorrect color tip.

Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)