Tom from SWISCO responded:
June 6, 2018
Thanks for contacting us! I'm glad you found our site so helpful. I'm not 100% what these guides might be, though. They look like they're just screws installed into a bracket. Is that all there is to it? Could it be something like our 10-073 support and 10-072 screw? These are meant to hold a roller like our 10-071 to the door. I wonder if the rollers on that end just broke off, leaving the screw and support behind. |