Great mobile desk for your over the road truck. No drilling, compact design is very sturdy. Base installs can under passenger seat. Fits Peterbilt, Volvo, Freightliner, Kenworth, International Mack and more. Box is severely compromised with humidity damage. I opened contents to inspect and all pieces but the base are rust free. I have cleaned the rust on the stem of the base and it’s good to go, it was just a couple inches