The Hozelock 2-Way Tap Connector allows two watering devices or hose pipes to be connected directly to one outside tap. Fitting most garden taps and supplied with 21mm (1/2in BSP), 26.5mm (3/4in BSP) or 33.3mm (1in BSP) adaptors. The connector has two ergonomic quarter-turn valves with flow control, ideal for use with automatic watering systems. Screw Thread 1in BSP (33.3mm) 1/2in BSP (21mm) & frac34in BSP (26.5mm).