Zurn Z82701-XL is an Aquaspec polished chrome-plated single basis faucet with integral shank, quarter turn ceramic disc cartridge and a 3-3/4 in. (95 mm) L integral cast spout. Unit is furnished with a 2.2 GPM (8.3 l) pressure compensating aerator. It comes with mounting hardware and a 1/2 in. NPSM coupling nut standard lavatory riser. Zurn manufacturers high quality faucets are designed for long lasting durability.