Description: 【High Quality Material】Espresso knock box is made of ABS material, which is lightweight design, easy to carry, stable and durable. Size: 25.7cmx21.5cmx7.4cm/10.12inchx8.46inchx2.91inch. 【Multifunctional】Espresso Coffee Organizer Box Fits for Storage 51mm, 54mm, 58mm Espresso Tamper, Distributor, Portafilter and Puck Screen Accessories. Installing the card slot is suitable for 51~54mm size handles, applicable to 58~58.5mm after disassembly. 【Features】Our espresso knock box is designed for easy removal, allowing you to effectively clean coffee grounds and maintain clean. The cyclone structure design prevents powder from sticking to the powder distributor and tamping device, making it easier to use next time. 【Adjustable & Anti Slip】The screw position can be freely adjusted for height, can be adjusted according to the height of the handle you use. The bottom is equipped with four anti-slip pads to prevent sliding and wear. 【Application】Espresso tamper station is easy to access, suitable for daily life, such as table corners, cafes, kitchens, baking rooms, tea room, etc. Espresso accessories organizer box is perfect coffee accessories for your coffee machine. Specification: Material: ABS Size Chart: 25.7cmx21.5cmx7.4cm/10.12inchx8.46inchx2.91inch Package Includes: 1 Espresso Knock Box   Note: Please allow slightly errors due to manual measurement and different monitors.