On the main entry door of our 2005 T-280SR it came only the larger RV hand rail.
This is nice when we’re set up for camping, but not convenient when looking to get in the camper at other times, such as stopping on the road, at home, etc.
As an alternative, I installed a standard handle to aid getting into the camper when we just don’t need the larger RV hand rail.
I installed it along the left edge of the just below the top bracket of the larger RV hand rail.
Now we have something to aid getting into the camper when the RV hand rail isn’t needed or I really don’t want to open the larger RV hand rail.