What top sash guide do I have?
A handy person from Seattle says:
July 2, 2014
Paul from SWISCO responded:
July 3, 2014
We have the 18-127 top sash guide, which has a 7/8" screw hole placement, and the extension to catch balances is 5/8". Now, your extension is 17/32", so do you think that would be too much, or could you get this to work?