4. It is made of high-quality stainless steel and copper, which is durable.1. The cup washer can quickly wash off the residual milk in the milk cup and save time.2. Keep clean and do not directly press the inside of the cup with your hands.3. Five layer electroplating process, easy to clean and exquisite.5. Applicable to hotels, cafes and families, practical cup washer.Small hexagonal round hole steel headSize: 320 * 175mmOpening and Embedding: 300 * 1 60mmOverall width 170mm (opening embedded 160mm)Total length 320mm (opening embedded 300mm)Basin height 40mmThe total height is about 75mmWater inlet / outlet: 4 points (20mm)Material: 304 stainless steel panel + copper cup washing head + PP rubber ringThe diameter of cup washing head is 115mm