KES Bathroom Sink Drain Without Overflow Vessel Sink Lavatory Vanity Pop Up Drain Stopper Brushed Nickel Finish for 1.6"-1.9" Sink Hole, Brass and Stainless Steel, S2008D-BN

All-Metal & Rustproof. The pop up drain stopper for bathroom sink is made of brass and 304 stainless steel without any plastic parts. High-quality finish ensures that the pop up sink drain resists scratches, corrosion and tarnishing, which is rustproof and long-lasting.

Solid Metal Construction. Composed of explosion-proof, crack-resistant and thickened brass and type 304 premium grade stainless steel, our sink drain is an integrated body with a 0.4mm thickness pipe wall to avoid water leakage when tightening.

Multiple Anti-leakage Design. The high-quality thickened silicone gaskets included fit the drain better and are anti-oxidation. With the 3-piece sealing ring design, KES vessel sink drain prevents water leakage more effectively.

Non-overflow Drain Assembly. This bathroom drain fits most vessel or undermount sinks with NO overflow. Drain Hole Diameter: 1.6-inch to 1.9-inch. The maximum sink thickness is 1.97-inch.

Dimension. Overall length of the sink drain: 8.5". Diameter of the pop-up stopper: 2.6". Diameter of the tailpiece nut: 1.3".