Product Name: Anti flying Powder Receiving Ring Italian Coffee Receiving Ring 515358mm Magnetic Absorption Quantitative Powder Dispenser Universal Handle Receiving Ring. Product material: aluminum alloy. Product color: Silver. Product style: New Chinese style. Product Usage: Restaurant, Home, Leisure Bar, Cafe. Product features: High quality aluminum alloy, not easy to rust, and can easily solve the problem of flying powder in the bean grinder by combining powder receiving and powder extraction. Packaging: 1 * Coffee powder receiving ring. Attention: Due to differences in photography lighting and each monitor, there may be varying degrees of color difference. Due to manual measurement, the size of the product may vary from 0.5-1cm. Please allow for slight size errors. Thank you for your understanding!