Slim Black Metal Knock Box
This knock box is formed from stainless steel and finished in matte black, giving it a slim metal wall and a clean outline. The rim is cut lower at the front and back so the portafilter can swing in easily. At around 470 g it is heavy enough to stay put but easy to lift for emptying.
Steel-Capped Knock Bar
A black rubber-sleeved bar spans the opening, held by polished stainless steel end caps on the outside of the wall. The metal body stands up to bumps better than plastic, and the coating wipes clean with a damp cloth.
Specifications
- Black Stainless Round Knock Box Shape: Round
- Black Stainless Round Knock Box Width: About 12.2 cm
- Black Stainless Round Knock Box Height: About 11 cm
- Black Stainless Round Knock Box Material: Stainless steel, black coating
- Black Stainless Round Knock Box Knock bar: Rubber sleeve, stainless end caps
- Black Stainless Round Knock Box Colour: Black
- Black Stainless Round Knock Box Weight: About 470 g
Matching Your Machine
It suits a modern black espresso machine or grinder. The same box comes in brushed silver stainless and white. For a larger capacity, look at our other knock boxes.
Need help with your machine? Talk to our coffee machine repair and servicing team.








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