I need to match late 60's slider doors. They are for 4'-0" sections....two of them for an 8' opening. We like the hook on the top. Would also would like to consider two wheels if easier performance.
Dave Sr. from SWISCO responded:
March 30, 2016
Please take a look at our 81-003 roller. This has that same top hook, it seems. I think this could be the roller you are looking for, but match up our dimensions with yours just in case.