I am about to cry. I just drilled one hole through the side of our brand new 2021 Grand Design fifth wheel while trying to install a tv wall mount. What is the easiest and best way to repair the hole?...
Hey, the hole is there, use it for the mount. Get a correct size stainless steel carriage bolt (with the smoooth, rounded head) at Home Depot. Put it through from the outside with a little dab of Dicor non-leveling sealer on it and paint the head to match the RV. Just do not overtighten it. RV walls are pretty soft compared to the ability of something with threads to crush them. No one will even realize it was a mistake!