MaterialThe hose connector is made of good quality of impact resistant ABS plastic, solid and durable material plus seal rings will extended service life. ApplicationThis connector set is suitable for PVC 1/2" DN15 12.5mm Hose (OD 15~18mm), Not be used for flexible water pipe and elastic pipes. 2 in 1 Faucet AdapterThe tap connector can be separated into 2 parts, one part is orange which works with 1/ 2" tap, and the other part is dark gray which works with 3/ 4 inch tap, The connector firmly connected to the outdoor male threaded tap, easy to convert it to the standard quick connect system. Quick Fix Extend ConnectorFor repairing damaged 1/2'' standard hose by joining two pieces of hose together, Quick and simple to assemble, widely used in horticulture irrigation, balcony gardening, washing pets, cleaning windows, and other outdoor cleaning. Package Include1x 1/2" Hose End Adapter, 1x Water-stop Connector, 1x 1/2"&3/4" 2 in 1 Faucet Adapter, 1x Repair Connector, 4x seal rings.