MATERIAL & VERSATILITY: Stainless steel construction.Certified product. Flexible supply lines with 3/8'' or 9/16'' compression fittings. Includes red/blue indicators. Multi-function sprayer- lightweight pull-out sprayer with two functions. FLOW: Water usage is limited to these maximum flow rates as indicates by the corresponding product.- North America: 1.8 gpm max(6.8L/min)-California: 1.8 gpm max(6.8L/min)BUILT TO LAST: Ceramic disk cartridges last longer and are designed to be drip free.JUST WATER: Manufactured to meet the highest standards and certifications world-wide.EASY INSTALLATION: No special tools required. Install in as little 30 minutes.AVAILABLE: -Brushed Nickel $ 195.99 -Matt Black $ 205.99 -Gold $ 236.00 -Chrome $185.99