Store your espresso grounds in one location using our Restpresso Black Stainless Steel Coffee Knock Box Drawer. Featuring a heavy-duty drawer, this coffee knock box easily opens to collect used espresso grounds and closes to keep unsightly grinds out of sight. This black knock box is equipped with a durable silicone knock bar inside the drawer that reduces noise when knocking out the puck from your portafilter. With a vented design, this knock box drawer increases air flow and prevents condensation, while allowing you to effortlessly sweep coffee grinds into the drawer. The 6 rubber feet on the espresso knock box provide added support when knocking out grounds and protect your countertops from damage. Crafted from high-quality stainless steel, this black knock box is corrosion-resistant to preserve its exceptional design for long-lasting commercial use. This knock box for espresso grounds features a detachable drawer and knock bar for easy cleaning after service hours. Measuring 13.5 inches in length by 9.75 inches in width by 3.75 inches in height, this black coffee knock box is sold in a 1 count box.