This Delta glass rinser is a touchless faucet with a single-hole mounting type suitable for kitchen sinks. The stainless steel, brass, and plastic material used in the construction of the item make it durable and sustainable. It has an integrated water filtering feature and spout height of 1 inch, making it perfect for rinsing glasses and other kitchen items. The model number for this product is GR150-SP and it is manufactured by Delta. The dimensions of the item are 4 inches in length, 4.5 inches in width, and 1.5 inches in height. Assembly is not required for this product.