code on existing balance

A home owner from Seattle says:
I have a 22" series 385 balance with a code "2130G". I see the 2130 stamp option, but no 2130G. It is important I get a replacement balance with the "G" after the numbers? What does the "G" represent?

thanks,

Kelly
Profile picture of Tom
Tom from SWISCO responded:
Hey, Kelly. You can ignore the G, that's not important. Our 2130 option should work great. If you just want to be 100% sure, you can always weigh your sash and refer to the chart we have on the S385-22 store page.
How to Replace a Non-Tilt Channel Balance
How to Replace a Non-Tilt Channel Balance
VIDEO
WATCH >
How to Repair a Jammed Window
How to Repair a Jammed Window
VIDEO
WATCH >
How to Identify Replacement Channel Balances
How to Identify Replacement Channel Balances
VIDEO
WATCH >
How to replace a non-tilt channel balance
How to replace a non-tilt channel balance
GUIDE
READ >
Choosing a Non-tilt Channel Balance: What Will We Need?
Choosing a Non-tilt Channel Balance: What Will We Need?
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.