channel balance

A handy person from florida says:
October 2, 2018
part is stamped 29b
it is 25.5 inches long
1/2 inch wide
it looks like your 350 series
19-002 top
15-004 shoe
but there is only 25 or 26 length
which do I choose
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Tom from SWISCO responded:
October 10, 2018

We can specially make a balance measuring 25-1/2" long, however I'm a little confused about the stamp. A stamp of 29B indicates a metal channel length of 30". Can you confirm? It is possible your balance was originally 30" but was cut down by the installers. It happens sometimes.

To be safe, could you show me a photo of the stamp? I'd also like to see a picture of the top and bottom nylon ends. Finally, how many did you need?
Winged Channel Balance Shoe, 1-3/32" Depth
Winged Channel Balance Shoe, 1-3/32" Depth
15-004
$0.74
Channel Balance Top Guide
Channel Balance Top Guide
19-002
$0.74
How to Replace a Channel Balance Attachment
How to Replace a Channel Balance Attachment
VIDEO
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Classifying Channel Balance Fittings
Classifying Channel Balance Fittings
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