1、FAST AND EFFICIENT: Coffee knock box helps baristas clean up coffee grounds quickly and efficiently. It is usually designed to be tilted upside down, which makes it easy to dump the coffee grounds into the trash can. 2、KEEP CLEAN: Coffee grounds knock box can effectively prevent coffee grounds from splashing and scattering, keeping the coffee shop clean and hygienic. It usually comes with a lid to prevent the odor emission and secondary contamination. 3、DURABLE MATERIAL: Knock boxes are made of heat resistant and nonslip material with good durability and stability. They can withstand the coffee maker's frequent operation of continuous use and knocking. 4、LARGE CAPACITY: Coffee dump bin is mostly used for coffee machine waste residue and powder collection and cleaning. They usually have the right capacity and portability for easy cleanup of trash and waste. 5、EASY TO USE: Grounds knock box is characterized by simple and practical design, which is suitable for various coffee varieties and store sizes, improving work efficiency and customer satisfaction. Item Type: Grounds Knock Box Material: Plastic, Rubber Product Size: Diameter: Approx. 16cm/6.3in Height: Approx: 15cm/5.9in Gross Weight: 482g/1.1lb 1 x Grounds Knock Box