You can install with confidence, knowing that Delta faucets are backed by our Lifetime Limited Warranty. Delta WaterSense labeled faucets, showers and toilets use at least 20% less water than the industry standard--saving you money without compromising performance. Features:1 or 3-hole 4" installation50/50 pop-upADA CompliantWaterSense labeled faucet uses at least 20% less water than the industry standard without compromising performanceDimensions: 6.25 in. long x 6 in. wide x 7.25 in. highSpecifications:Spout Length: 3-5/8Spout Height: 3-3/4Assembly Required.