Rubber Knock Box Bar Replacement - CAFEMASY Knock Bar for Mini Espresso Coffee Knock Box Pack of 2

I lost mine somehow, and you can't use a knock box without a knocker. These are great, just like the one I had previously, and fit my knock box perfectly. Rubbery, sturdy, great for knocking against. Highly recommended!

This Bash bar did not, in fact, fit the Breville mini knock box. The hole on the left side is smaller than the right side, but the bar is a uniform diameter all across. I agree with the person who said it was too bouncy, too.

I bought this as replacement for a Cafelat box and bar that gave me many years of good service. And it had 9 good reviews so what could go wrong? I thought it cannot be that difficult to make a rubber covered steel bar. Well, I guess I am wrong. This thing is too bouncy and just stores the energy like a rubber band. The effect is that it fails to knock out the coffee from the filter even with repeated knocks. You knock harder and my 50# espresso machine starts to hop around but my coffee grounds stay put. I can't be bothered to take a video but the difference to the original is astounding. Unfortunately I can't send it back so in the trash it goes.