Ive got a flatbed, and the cab gets cramped enough during the winter, keeping cargo like clothes, x-mas gifts, etc dry and out of the weather.

So Im building a cargo box to haul stuff. Just a simple steel framed, plywood skinned box that will ride on the flatbed behind the headache rack. Basically an oversized tool box, of sorts.

But Id like to put two access doors on it, on both ends, so the contents are accessible from either side of the truck, without the need to crawl up on the deck.

So Im looking for suggestions for water/weather tight door designs. Something that will put up with road spray, snow, rain, etc.

Thanks for any help.

check an rv warehouse. get one of the storage compartment doors