Premium Material: Different from the stainless steel pot filler,the solid brass pot filler prevents corrosion and rust,increasing the durability and reliability of the structure. Brushed nickel finish,which can resist fingerprint,scratches and corrosion,and it's not easy to fade. High Quality Aerator: Aerator equipped with provides stable water flow of 1.8GPM,gentle and no-splash,and the most important thing is water-saving! 1pc spare high-flow aerator (3 GPM) is also provided for replacement,filling pots 2 times faster. Flexible Design & Space-Saving: 360° double joints swing arm makes it easy to extend up to 20 inches and fill pots directly without having to laboriously lift pots from the sink to the stove. Fold up when not in use,thereby saving the kitchen space. Leak Design: Dual brass cartridges provide smooth turning action and safer double flow control in use,preventing water dripping or leaking. With 1pc spare brass valve for replacement. NOTICE: This pot filler is only for cold water. Standard Thread: US standard brass threads,1/2" NPS to 1/2" NPT. Single hole wall mount pot filler,with an installation flange for stability. For longevity,please turn off both handles when not in use..