Require 2 each replacement channel balances for a Caldwell window balance model information printed on the back of the channel is:
13 2 FS Caldwell
Overall metal measurement is 14"
channel width is 1/2 "
Channel depth is 9/16"
Plastic wedged end is 1-5/16 Inches
Replace Channel Window Balance for Caldwell Balance

Handy Person from Hawaii
Dec 27, 2024 6:53 pm
5 user uploaded images
2 Replies

Bob from SWISCO
Dec 28, 2024 5:24 pm


Thanks for posting. It looks like this might be either an S380-14 or S385-14 channel balance. The only difference between these two balances is the 'depth' of the bottom nylon shoe, or the 'heel-to-toe' measurement. See the diagram below for reference. Measure your old balance's shoe depth to see what matches best. Double-check your measurement, as the Series 385 shoe is 1-3/32" deep. If it is indeed deeper than either of these options, let us know before proceeding. In either case, for a stamp option choose 1320. Let me know if you have further questions.
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