wo LLL ery Se TEAR AA CROWN ACCESSORIES SOAP DISPENSERS Head & spout are constructed of solid brass. The Teflon spout liner is dog and corrosion resistant, 500ml. capacity polypropylene bottle with patented positive prime pump. Soap dispenser requires a minimum 1 3/8" diameter hole, It wil accommodate 2 counter top thickness up to 11/2", Comes with a lifetime mechanical warranty and a 2 year warranty on decorative finish.