Keep your espresso station clean, stable, and easy to maintain. This compact knock box is designed to catch used coffee grounds reliably, stay firmly in place while you tap, and come apart quickly for cleaning. Why you need it Prevents mess and saves time: catches spent coffee grounds during brewing so you don't have to wipe countertops after every shot. Stable, safe tapping: nonslip base and detachable antislip bottom pad hold the box steady when you knock out the portafilter, preventing slips and spills. Easy cleaning and maintenance: removable bar and a liftout powder box let you access and clean every part quickly. Key features Detachable antislip bottom pad: secures the unit to the counter and can be removed for cleaning or transport. Liftout powder box: the grounds container is easy to lift out for dumping and rinsing, reducing contact with used grounds. Nonslip base: keeps the knock box anchored during repeated portafilter knocks to avoid tipping or sliding. Removable knock bar: disassembles in seconds so you can clean hardtoreach areas and reattach for immediate use. Compact, desktopfriendly design: small footprint fits on kitchen counters, home coffee stations, and other limited spaces without crowding the area. Function and compatibility Designed for everyday espresso use: accepts knockedout puck from most standard portafilters and integrates into home and smallstation setups. Simplifies postbrew cleanup: stores used grounds neatly until you empty or dispose of them. Practical use scenarios Home espresso station: keep your countertop clean while pulling shots—tap the portafilter, lift the powder box, and rinse or empty. Small café or office coffee corner: compact enough to sit on a busy counter while providing a safe, consistent place to discard grounds between shots. Mobile or popup setups: lightweight, stable solution for onthego baristas who need a tidy, easytoclean grounds container. Quick tips Remove the knock bar for thorough cleaning and to ensure no grounds remain trapped. Use the detachable antislip pad to steady the unit on different surfaces and remove it when washing the base. This knock box combines a secure, nonslip setup with simple disassembly to make espresso prep cleaner, faster, and more reliable.