Top Sash Channel Balance Guide
A handy person from San Ramon, CA says:
September 7, 2014
I need help identifying the part number for the top sash channel guide shown in the attached photos. I could not find this part listed in the product catalog.
Paul from SWISCO responded:
September 9, 2014
How about our 18-009? Check it out and let me know if you think this could work.