A stylish and convenient way to dispose of used coffee grounds, this stainless-steel knock box has a sleek mirrored finish. It features a rubber bar with an iron core to efficiently dislodge used coffee pucks. Just tap your portafilter firmly against the bar to neatly empty the grounds. Solid and stable with a nonslip base that provides stability and protects surfaces, the box cleans up easily in the dishwasher.

• Wide opening allows neat, easy collection of used coffee grounds.
• Tap portafilter against center bar to efficiently loosen used grounds without scratching filter.
• Nonslip rubber base helps keep box in place, absorbs shock and protects surfaces.
• Made of stainless steel, iron, plastic and rubber.
• Dishwasher safe.