The Birch Collection seamlessly blends beauty with affordability, while fulfilling the Symmons standard for quality and durability. The Birch 4 inch centerset mount bathroom faucet features a convenient metal push pop drain and promotes water conservation with a low flow rate of 1.0 GPM (3.8 L/min). It includes two solid brass lever handles for effortless use and ceramic disc cartridges to prevent annoying drips. Constructed from brass, zinc, stainless steel, and plastic, this faucet is ADA compliant and meets NSF/ANSI/CAN 61: Q less than 1 standards. Designed for easy 3 hole installation, the Birch faucet comes with a Limited Lifetime Residential Warranty and a 10 Year Limited Commercial Warranty.