1,Accurate thread design, with strong reinforcement performance, good sealing, not easy to loosen. 2,Construct of stainless steel tube and brass drain plug , surface plating process, corrosion resistance, not easy to oxidize and rust. 3,Popping up type drain cap, exquisite workmanship, novel and beautiful, suitable for family use. 4,Suitable for containers or uninstalled sinks, no overflow. Widely used in various basins, wash basins, sinks, etc. 5,The polished surface, as bright as a mirror, can resist daily scratches and corrosion. Item Type: Bathroom Sink Drain Material: BrassandStainless Steel Color: Antique Color Upper Diameter: Approx.6cm/2.4in Length: Approx.19cm/7.5in Drain Hole Diameter: Approx.3cm/1.2in Weight: Approx.263g-266g/9.3oz-9.4oz Process Treatment: Electroplating Format: British style 1 x Sink Drain 1 x Protective Cap Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.