This is a single flush toilet valve for Roca Polo WC suites, part number AH0003200R. It is designed for easy twist-out replacement and is commonly found in the Roca Polo range of sanitary ware. Please note that this product excludes the push button, which is available separately. Package Dimensions: 36.4 L x 8.2 H x 14.8 W (centimeters), Weight: 0.42 pounds.