I bought this drum cart to fit a 55 gallon water keg. Upon arrival only the wheels needed to be bolted on which took about 30 minutes due to the many places they bolt on and the cart was pretty solid for pretty much anything I could put on it. After filling the drum with water, it definitely took some work and a few spins of the entire drum to get it back where I wanted it, but overall the wheels slid pretty well on the concrete garage floor.