Key Features RUBBER PROTECTION FOR YOUR PORTAFILTER: Made from durable rubber material, this espresso knock box helps protect your portafilter from scratches while reducing impact noise during coffee puck disposal. The soft surface is gentle on your espresso tools. COMPACT SIZE FOR SMALL COFFEE STATIONS: Measuring 4.33 x 4 inches (D x H), this mini knock box is designed for home espresso setups with limited counter space. It keeps used coffee grounds contained without taking up extra room. REMOVABLE RUBBER KNOCK BAR: The detachable rubber bar makes emptying coffee grounds quick and convenient. The soft rubber design provides comfortable knocking while helping protect your portafilter. STABLE NON-SLIP BASE: Equipped with a non-slip rubber gasket on the bottom, this coffee knock box stays stable during use and helps prevent unwanted movement on countertops. EASY TO CLEAN & DAILY USE: The simple one-piece design is easy to empty and clean. Perfect for home baristas, coffee lovers, cafes, offices, and espresso enthusiasts. Specifications Brand Apexstone Manufacturer Apexstone Model AS-KBM-433 Material Plastic Color Black Size Mini Product Type KITCHEN Included Components Plastic Item Type Keyword espresso-hand-tampers Package Dimensions H: 123 / L: 124 / W: 124 (Weight: 249) Description Package included: １Ｘ Mini Coffee Knock Box