When my original plastic piece melted on the heater coil of the dish washer, i printed this one so I can still use my milk frother. I actually like this one better then the original part, because the hold is larger and there for more comfortable to use. If it is a little tight when you first use it don t worry after 1-2 usages it should fit perfect because the material widens a little and the hole get´s a little larger.