pitch perfectly online and works as expected. the description mentions sliding it behind it but I don't know how this fits without taking the whole plate off. there's no flexing to make it wider and I ended up cracking mind but it still works we just one leg. now that I know it fits I'm going to print another six or so and I'll take the plate and handle up completely to insert it. my suggestion for the designer will be to make the plate thicker so that there's more meat behind it to keep it from breaking if somebody puts a lot of pressure turning the knob, but other than that it works pretty well