The 3 Way Tap Connector allows you to connect two watering devices or hose pipes directly to one outside tap and has a third, permanently accessible outlet that rotates to allow water to be directed into a bucket or watering can.Key Benefits Include:Connects directly to most garden taps and is supplied with 21mm 26.5mm or 33.3mm adaptorsIdeal for use with automatic watering systems, controllers can be screwed directly underneath the tap.