SWISCO - The Replacement Hardware Authority

Channel balance, 30C B.S.I.

A home owner from Denison , IA says:
The channel balance series 350 what is the measurement of the bottom plastic guide? I have replacment window that are 25 yrs old & the company of business(do not know the name of company)....it has a number of 30C B.S.I. on the balance that is broken .
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Donna from SWISCO responded:
See SWISCO product code 15-004 for dimensions of the Series 350 balance bottom fitting.

Normally a Series 350 balance with a 30C stamp will measure 31" in length and translate to the 3030 stamp option.
A home owner from Denison,IA says:
Thank you very much !! Now we can place our order for this & several other items we need. thanks again.
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