Brass valve washer
The item on this product page is a brass washer, which can be used on various steam and water valves on various brands. It can be used on Grimac, Astoria and Wega espresso machines. The Grimac part references are 1300900111, GR776 and W604. The Astoria part reference is 25657 and the Wega references are W10574, WY25657 and WY4625657....
€2.28