Review on Stepper Motor Mounting Bracket Screws Industrial Electrical by Bob Walters

I would have included a picture but ended up not using it to mount my Nema 34 closed loop stepper motor. This is a very hard mode and definitely what you need in a big motor mount. The problem is that there is nothing square on this bracket and the hole pattern is slightly off. I could drill and route it to make it work for my application. But it just wasn't worth my time trying to "get closer". I ended up making my own motor mount anyways which I bought so I don't have to worry. But if I ever make a large part where the part tolerances are very tight, I'm going to be bad at holding on to a clamp for it.