MegaBrand 1 1/2" Bathroom Pop-Up Sink Drain Stopper Copper Brand new, splendid necessities for your bathroom vessel sink Three-layer finish, solid brass constructed Good corrosion resistance, more durable than those drain which made of inferior brass, stainless st Smooth convenient push-button operation, water-tight seal Fit for most sinks with drain hole from 1-1/2" to 2" in diameter and with non-overflow hole