The GARDENA Adapter Piece creates a permanently pressure-resistant hose connection between a tap and the GARDENA Connecting Point (Art. No. 2722-20). Permanent pressure is usually created when an Irrigation Valve or a Water Connector is connected. The Adapter Piece is suitable for taps with 26.5 mm (G 3/4") thread and 33.3 mm (G 1") thread, as well as for 19 mm (3/4") hoses. The supplied Hose Clip secures the hose. Alternatively, the Adapter Piece can also be used for connection from a 19 mm (3/4") Connecting Pipe to a 25 mm Connecting Pipe with the GARDENA Connector 25 mm x 1" male thread (Art. No. 2763-20).