Concept Art Round Black Knock Box.
This sturdy Knock box is designed to make handling and cleaning fast, efficient and enjoyable. The heavily aluminum knock bar is damped with a food grade silicone tube and can easily be removed from the trendy duroplastic casing, which is of course dishwasher safe as well as food-grade.
The silicone base ring gives it exceptional stability and protects your work surfaces.
Material: Plastic, Silicone food grade
Dimensions: Ø 10 x H 12 cm
For the professional barista as well as home users of espresso machines it is essential to use a stable and solid knockbox for the quick disposal of espresso grounds.
The heavier the container, the easier it will be to knock out the espresso puck from the portafilter.
Both knock bar and base should be well damped to absorb the impact on both tools and work surface.