Bathroom sink drain in 304 stainless steel and brass with overflow (brushed gold)

Top drain pipe diameter: 2.6" (66 mm), tail nut diameter: 1.3" (32 mm), total sink drain pipe length: 7.79" (198 mm). Compatibility: Fits standard G1-1/4 drain opening, suitable for most sinks with overflow (countertop sinks, vessel sinks, vanity sinks, etc.). Please check your sink type before purchasing. Color: Gold. Number of items: 1