Casey from SWISCO responded:
April 3, 2024
Hello, Your channel balance resembles the S395-22, which should have a 22" metal channel not including the end fittings. Your stamp code would correspond to 2140 strength options for these balances which will support a sash between 15-23 lbs. Take a look and thanks for posting! Close up view of the S395 balance top.
Close up view of the S395 balance shoe.
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Casey from SWISCO responded:
April 3, 2024
Great, then you should be good to go! Just let us know if you need anything else. |