GaryS1953 wrote:
Thanks everyone for your thoughts and ideas. I found a local place that will sell me 16 gage steel and cut it to size. $35 for both sides including the cutting. Figure I will just use self tapping screws as suggested, along with some kind of adhesive. Then I thought I would put something like flex seal on it to protect it from rust and seal it all up.
Good idea except for the Flexseal finish. If the steel is bare, clean it and prime. Follow up with a finish coat. I used a spray can Line X type of sealer. The best road debris finish I've used is 3M rocker panel spray. I don't know if that is still available or not but the stuff was bullet-proof.
The truck bed spray in my truck, Superliner, is the best material I've seen for pickup beds. That was installed by the dealer and they said it was so labor intensive (stripped the paint out), they would never do another. It is all in one piece after 12 years of construction trade use.