Delta Faucet 72173-PT Push Pop-Up with Overflow, Aged Pewter For use with lavatory sinks with built-in overflow drain holes Fits sinks with standard 1-5/8-Inch drain hole size Available in Chrome, Aged Pewter, Venetian Bronze, and Brilliance Stainless All metal construction push pop-up Aged Pewter. 7.15" x 2.75" x 2.75" Brass