Corrugated Plastic bottom rivets, not screws
I need to locate a water leak under my travel trailer. It's coming from the high pressure water distribution lines. It was caused by an expected freeze a couple of weeks ago.
The problem: The corrugated plastic bottom is riveted, not screwed to the frame. (They are actually metal fasteners fired into the steel frame with a .22 caliber "gun". It came this way, not something that was added later).
I don't see any way to easily remove them or the bottom material without really damaging the corrugated plastic.
Has anybody found a way to remove these rivets and replace them with screws without causing a lot of damage?
Dustin and Doris
2018 Crossroads, Sunset Trail 33CK,
38', 7600 lbs empty, 8300 lbs loaded.
2016 Tundra: 5.7L with towing package with added "Roadmaster Active Suspension"