American Craftsman window balance #30

A quick learner from Sarasota, FL says:
i am looking for 2 window balance as shown in the photo they have a #30 on them and are in American Craftsman window.
Thumbnail of the uploaded file named received_573259224601625.jpeg
Thumbnail of the uploaded file named received_806161890615289.jpeg
Profile picture of Paul
Paul from SWISCO responded:

Hello,

I would recommend removing your coil balance from the window to compare to the 15-228 pivot shoe, 15-150T triple support, as well as three S160-10 coils for each side of the window. Thanks for posting. 

How to replace a window coil balance
How to replace a window coil balance
VIDEO
WATCH >
How to Replace a Triple Coil Balance System
How to Replace a Triple Coil Balance System
VIDEO
WATCH >
How to remove window pivot shoes
How to remove window pivot shoes
VIDEO
WATCH >
Anatomy of a tilt window
Anatomy of a tilt window
VIDEO
WATCH >
Removing a Triple Coil Window Balance
Removing a Triple Coil Window Balance
GUIDE
READ >
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 3-4 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.