Hand rail needed on steps to bedroom

Lowe's, Home Depot, Menard's, any local building supply company. Get the hand rail and cut it to length (if you get wood), and get 2 brackets that mount to the wall. If you have an inside wall, mount it on the inside wall so you do not risk installing on an outside wall and perhaps miss a stud, or even worse, screw through to the outside of the camper.

Depending upon you're camper configuration, you might be able to build supports from the floor up and then a attach the hand rail.

Another thought, check in the bathroom section and purchase a bathtub handicap hand rail. I installed one of those in my mother's bathtub a few months ago. There again, Lowe's, Home Depot, any home building supply store will have them.

Finding a hand rail should be the easy part. Finding something solid behind the paneling to mount it to is the problem. If you can access the opposite side use large fender washers & through bolt it.

Saw a used 5er where the owners had used 1 inch copper pipe

Looked terrible, use real railing.

We added a handrail to our Jayco, one of the more used mods we have done.

Got the Oak material from Lowes, stained to match interior wood.

Made the spacer blocks behind it to space it out from the wall.

You could always use the white aluminum deck rail for stairs and fasten to the floor, easy to remove without trace.

We picked up a hand rail from Newmar that matched our interior wood. As I recall it was originally used as a vertical grab rail beside the door.

Just put screws through the wall (into the toilet area) and capped them with chrome washers and chrome acorn nuts. Not terribly strong, but certainly adequate for a handhold to steady yourself on the steps.

How are you all mounting to wall? I would be afraid to pull on it as it would rip the wall out.

be darn sure you go into a stud, that's all I can add to this

We have one in our HitchHiker and it came as standard equipment. It is the same type of handle that is right beside the door as we go outside. Maybe your manufacturer has one that you can repurpose and will match your interior.

I had to install assist bars for my wife to get up the steps into the bedroom from the kitchen on our fifth.
Obtaining the rails was the easy part!
I had to remove the "wall skin" and beef up the very light framing in the wall then re-skin.
Can't tell the wall was apart after I finished.
Not too difficult but well worth the effort.
Also added one in the toilet area for her.