@VHubbard posted:There has been discussion about the standard for 3 Rail coupler heights. I think the .688" height to center of the coupler is the standard. But you need a gauge. So I designed and printed one today. I think it will be a handy tool, especially for passenger cars.
I will see what needs to be done to get it added to the catalog in the next fiew days.
It has now been submitted to the catalog 10/5/2022
Val's O Scale 3 Rail Coupler Height Gauge is now available for download in the OGR 3D Project Catalog, project No. 1145.
Great job on the whole package Val... diagrams, photos, stl(s) etc., everything is TOP-NOTCH!
THANK YOU!!!