BSI Channel Balance Measurements

A quick learner from CA says:
June 25, 2020
I am trying to find the correct channel balance to order.

The stamp on the balance says 27 5 BSI NG
Metal length is 28"
Width is approx 9/16

Picture of the top and bottom fittings attached.

Thanks for your help!
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Bob from SWISCO responded:
June 29, 2020

This appears to be either an S380-28 or S385-28, depending on the depth of the bottom nylon fitting. You will need a stamp option of 2750.
A quick learner from CA says:
June 29, 2020
Thank you! Just ordered a handful of the 385s.
28" Series 380 Channel Balance
28" Series 380 Channel Balance
S380-28
$10.97
28" Series 385 Channel Balance
28" Series 385 Channel Balance
S385-28
$10.97
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