Ruvati RVF1216K1ST Commercial Style Pullout Spray Kitchen Faucet with Soap Dispenser, Stainless Steel Industrial quality Stainless Steel finish resists corrosion, water stains, scratches for life Solid Brass construction (faucet body) gives long lasting durability Ceramic disc kerox cartridge ensures your faucet will stay free of drips and leaks Flexible coil spout with pull-out multi-function head that switches between stream and spray Two hole installation. For 4-hole installation use matching deck plate: (sold separately)