There is an exterior RV ladder that will work for you which comes in black, but the Surco # SP502L does not.
Instead, you can use the Stromberg Carlson RV Exterior Ladder # LA-401BA which is longer than the Surco at 99-1/2" but is designed so you can trim it to your desired length with a hacksaw or tube cutter, which means you can make it the same 84-1/2" length as the Surco. view full answer...