Window Balance 29-1 LK Caldwell

A quick learner from springhill florida says:
hi there are number on the balance system 29-1 LK caldwell its 30" long and 1/2" wide
Channel Balance
Profile picture of Tom
Tom from SWISCO responded:
Based on your pictures, I would recommend either our Series 390 or Series 351 channel balance depending on the size of your bottom shoe. Look them over and see what you think.
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)
Current wait time is 4-7 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at help@swisco.com.