Very well made and useful! I reccommend this and chose this over all others, for the casters and height adjustment option. There are no instructions however for these as it is self evident, BUT the stand was not high enough. I finally discovered that the base where the separate top v pipe rest with adjustment thread is not the only part that comes out, there is an inner silver tube lining inside the red base shaft that looks like its part of the base, but is actually separate and can be manually lifted. It then rests /catches on the large washer at an angle held by gravity on the the base tab, which holds it in place for more height. A simple piece of paper note or diagram would have helped save time. Price is higher here than the vevor site though.