Delta 548Lf-Mpu Features: Covered under Delta's limited Faucet body constructed of brass Brass is highly resistant to corrosion and an excellent choice to withstand high temperatures Single hole installation Single lever handle controls the flow and temperature of water Faucet includes Euromotion Diamond Seal ceramic disc valve Push button drain assembly included Includes optional base plate for sinks with 3 faucet holes Optional red / blue temperature indication ring included Polymer braided lexible supply hoses with 3/8" compression itting - 29" long ADA compliant Delta 548Lf-Mpu Technologies and Benefits: DIAMOND Seal: Using diamonds, the hardest naturally-occurring substance on Earth, we've engineered a faucet that's longer lasting, leak-free and less hassle to install. Brilliance Finishes: Delta Brilliance finishes help keep your faucet or shower looking like new for life. Brilliance finishes are durable, long-lasting and guaranteed not to corrode, tarnish or discolor. Tested against more than 100 household cleaners, these scratch-resistant finishes can even withstand repeated scouring with steel wool. Delta 35548Lf-Mpu Specifications: Height: 8-1/4" (deck to top of faucet) Spout Height: 4-7/16" (deck to spout outlet) Spout Reach: 5-5/8" (faucet base to spout outlet) Flow Rate: 1.2 gallons-per-minute Maximum Deck Thickness: 3" Faucet Hole Size: 1-1/8" - 1-1/2" Faucet Holes: 1 (minimum number of holes required for installation) Escutcheon Width: 6-1/2" (left to right)