Need to order 6 pairs of balances and complete hardware

A quick learner from Miami says:

Please see pictures, they have 2420 stamped on it.

Looking to replace, please advise

Thumbnail of the uploaded file named BB76EC78-DA21-4621-AD63-419BD6CFFE7E.jpeg
Thumbnail of the uploaded file named C1F298F4-A7D0-4033-8839-0A56370EBE6A.jpeg
Thumbnail of the uploaded file named CEECD679-43FD-4F27-842D-EE7DAF321234.jpeg
Profile picture of Bob
Bob from SWISCO responded:

Thanks for posting. I'd be happy to help find what you need. For your channel balances, please confirm that the metal channel, not including the end attachments, is 25". If so, see either our S380-25 or S385-25. The only difference between these two Series is the 'depth' of the bottom nylon shoe. With the Series 380 the depth of this nylon shoe is 1", whereas with the Series 385 it is 1-3/32". Compare with your own and see what is best.

Once you know which balance to select, you must choose a stamp option. Your stamp option of 2420 is for a window sash in the weight range of 9 through 15 lbs. 

For your Top Sash Guide, see our 18-172. Compare the dimensions listed on the product page to see if they match your old part.

Let us know if you have any questions.

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 Top Sash Guide [1080p]
How to Replace a Top Sash Guide [1080p]
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.