Top Guide ID

A handy person from Port St Lucie, FL says:
I have been through the entire catalog and cannot find a match for these guides. They are 1/2 wide at the narrow and and the cap is 1" wide
User submitted picture of top sash guide.
Profile picture of Paul
Paul from SWISCO responded:
Thank you for posting in our discussion board. The closest match I can find to your sample is our 18-036 Top Sash Guide. Please compare its dimensions to your own hardware and see what you think. I'm not sure if your top hole is necessary or not, but if it is you will need to drill it out.
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)
Current wait time is 4-7 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at 856-317-6263 or at help@swisco.com.