I wanted to see if I'm correct on this order before I would order since I'm needing around 60 of these...
If I were to order I would order S710-29 option 2840
I'm also curious what the 18-041 top sash guide acorn is used for..
Paul from SWISCO responded:
January 13, 2016
Thanks for posting, Melissa. I think you're right; even though the bottom shoe doesn't look the same, the top fitting is more critical. Start with our Series 710 and 18-041 top sash guide, as you picked out.