Feature: 1. FAST PROCESSING: Dispose of your used coffee grounds quickly and easily within inches of your coffee maker. This knock box give you ample storage space for holding the remaining coffee grounds so that you can later transfer them to a compost bin. 2. SIZE: The coffee waste bin 20.5x14.5cm / 8.1x5.7in. The coffee knock box capacity is large enough that you don't have to empty it too often, coffee knock box comes with a food safe bar. 3. LONG LASTING: Coffee knock box container is made of sturdy steel, fine workmanship and durability. The higher back and lower front mean the grinds won't splatter everywhere. 4. DETACHABLE KNOCK BAR: Knock bar can be removed from its holder for emptying and cleaning. The bar comes out easily for fast cleaning. Knock bar won't dent or scratch your portafilter and helps eliminate spills. 5. STRONG STABILITY: The coffee grounds knock box bottom prevents sliding and won't scratch kitchen countertops. It could be used in coffee shop, restaurant, bar, home kitchen etc. Specification: Item Type: Coffee Knock Box Material: Steel Weight: Approx. 1500.00g / 52.91oz Product Size: Approx. 20.5x14.5cm / 8.1x5.7in. Package List: 1 x Coffee Knock Box1 x Knock Bar