I purchased a heavy rubber mat from a farm supply store to protect the wood floor on my 55 Chevy 1 ton grain box.
They are sold as floor matting in box stalls or for the floor of
stock trailers.
It's heavy but can be removed easy.
Howie


1 1955 Chev one ton. 261 engine

3 1962 Chev c-10 261 engine
4 1966 Plymouth VIP 5.7 GenIII Hemi
5 1966 Imperial Crown Coupe 440 engine