Reply to "Atlas o scale 3 rail track joiners"

Thanks for the info,  The gaps are not very big but I was not sure if it was  not a tight connection it would cause problems to trains not getting power over those rails.  I had some track rails come off the plastic ties seems like the rails snap back on but some of the little dimple tabs break easy and the rail is loose at the joints.  I guess I could glue the rail down.  I had trouble snapping some of the tracks together with the rail joiners and when pushing them together the rail come undone from the tabs.  I have the mth blocks so I guess I will run the feeders   Thanks,