Grohe 30 378 Features: Covered under Grohe's limited Faucet body constructed of brass Coordinates with products from the Defined line seamlessly Single hole installation Pull-down spray with 2 spray functions Swivel spout rotates 360 degrees which allows for greater access to all areas of the sink Single lever handle controls the flow and temperature of water Includes SilkMove ceramic disc cartridge ADA compliant WaterSense certified compliant Product Technologies / Benefits: SilkMove: The rich, smooth handling of the faucet lever conveys pure . As you change the temperature from hot to cold, one ceramic disc glides effortlessly across the other with absolute precision. These cartridges are manufactured in a high-tech process and feature discs made from a space-proven ceramic alloy that will give a of maintenance-free operation. Starlight Finish: Continuously improving over the last 70 years Grohe's unique plating process has been refined to produce and immaculate shiny surface that is recognized as one of the best surface finishes the world over. Grohe plates sub layers of copper and/or nickel to ensure that a completely non-porous, immaculate surface awaits the chrome layer. This deep, even layered chrome surface creates a luminous and mirror like sheen. Grohe 30 378 Specifications: Height: 14-5/8" (deck to top of faucet) Spout Height: 8-7/16" (deck to spout outlet) Spout Reach: 7-5/16" (center of faucet body to center of spout outlet) Flow Rate: 1.75 gallons-per-minute Faucet Holes: 1 (holes needed to install faucet) Faucet Centers: 0" (distance between centers of outside faucet holes)