I'm not quite sure what you got going on but what I can tell you is that in order to install the MORryde Safe-T-Rail Telescoping RV Hand Rail # MR54BR you're looking at, you are going to need:
-No trim or obstructions including around a fold-out step, around the installation area.
-The slide out should be at least 4-1/4" away from the outer edge of the door.
-The windows and awning arms should be at least 2 1/2" from the door frame.
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-There should be no obstructions within 1 7/8"... view full answer...