In the spirit of challenging convention, the unorthodox water flow streams from the side of the spout.. Water-efficient, laminar flow stream straightener. 3-hole installation. Accommodates up to 3” deck thickness. Ceramic cartridge. TK = Guyana teak wood. The nature of natural wood gives each wood piece a distinct texture and color. MUST ORDER DRAIN SEPARATELY; push button or grid strainer drains available. MUST ORDER HANDLES SEPARATELY