I ordered this for a 30-inch Masterbuilt electric smoker. I've seen multiple reviews stating that the legs did not fit properly. I will admit the planogram in the directions is somewhat difficult to understand but if you look at it carefully, it fits together perfectly and easily. One recommendation I have, after attaching the legs to the bottom of the smoker, and attaching the side frame pieces just finger tight, only tightened the bolts going into the bottom of the smoker. Then set it on a flat surface before tightening the side frame pieces. This will help level the legs. The whole job, and I took my time, took 30 minutes. Definitely recommend this add-onI wish I'd known about this when I first bought my smoker! Very easy to maneuver around the patio, and it keeps the smoker up of the ground and out of the water, even when the patio floods. Highly recommended!Fit perfectly and was super simple to install on the bottom of our smoker. Now it is high enough and we can maneuver it about.It was perfect I have a 40" Masterbuilt smoker and it fit perfect, installed in 20 minutes. came with extra braces and hardware I am assuming for the 30" smoker as well Love that raise and easier to move with the raised smoker wheels are not as close to smoker.Sturdy and easy to assembleWasn't a perfect fit. I had to get creative to make it work. Appears of good quality.As others have mentioned, this is not the easiest project to assemble. I followed instructions from another reviewer which helped tremendously. The included instructions were completely useless. Once installed, the legs work great. A must-have for my smoker. It raises the smoker up off the ground to a usable height and now I can roll it around instead of dragging it.The legs re excellent. But it's remarkable Masterbuilt couldn't create decent installation instructions. The parts are not labeled. The instructions are tiny drawings that do not show enough detail to know what goes where (and some parts go nowhere since this fits multiple models). But Masterbuilt doesn't tell you that in the instructions. So my suggestion is don't tighten any screws until you've got everything assembled because you'll be moving things around more than once until things finally fit. And set aside some time for this undertaking. Good luck!Love this easy to fit and makes the electric smoker easier to move with the wheelsNow for a few negative comments…It could do with a handle so it’s even easier to move aroundWhy isn’t this part of the electric smoker when you purchase itPoor instructions as these seem to be universal so you need to work out how they fit your particular model. They look great.Fits my 30" smoker great, however.. since the smoker was three years old, a lot of the bolts on the bottom had rusted from being out on the (and sometimes snowy) deck and would not release to get the old legs off. I lucked out that the stuck ones were not required to put these new legs on. Ended up having to hacksaw and rip off the front plastic legs. The front screws are required to be re-used with these news legs. Anyone who buys this should get some GOOD penetrating oil (NOT WD40 as that will evaporate before getting right down into the unit) and soak the bolts for at least 12h before attempting this upgrade. The end product looks nice, brings the smoker up to a more workable level, and makes the drip drawer a lot easier to pull out. If Masterbuilt ever revises their smokers into another version, can they PLEASE put a piece of rubber between the plastic legs and the bottom of the smoker so it holds out more moisture and reduces the number of rusted bolts and screws.Seems over-priced for a few pieces to have a smoker sit on. Lots of adjusting trying to get the stand to sit flat !!! Easy to assemble, good rear wheels, and all the nuts & bolts fit together well. I do like the legs because they give an additional 10" of height, so it's much easier to put things into the smoker without having get on the ground/floor to do so. For me the cost of the legs are worth it, as I have arthritic hips.If you’ve bought a master built smoker you can probably guess the quality of this. Things don’t line up and the parts to put it together we’re in a new sealed pack but as in the photo you can see they’d previously been used. It works with lots of fiddling and ignoring some screws. I wouldn’t count on it lasting long.