It’s wide enough to fit over my 1” rail but it’s not deep enough to get the bolts through. Had to drill out holes and bend the bolts to fit around bumper. Would’ve sent it back but was leaving on a fishing trip and needed it to pull my ice shack.
I’ve got the same problem that I see others had. The radius on the mounting plate is 1”, so it will fit over my bumper bar. However, the bumper is a 1” tube and the holes in the top and bottom tabs are not drilled far enough back! What a poor design, this is a flaw that a high school CAD student should have seen before the first one was stamped out.