【Package Included】: 8 Pcs irrigation hose adapters. Fits 1/2-inch drip irrigation tubing (0.520" ID, 0.600 " to 0.650" OD）, standard 3/4-inch faucets. Please check the required size before purchasing. Incompatible with tube over 0.65 inches (OD). 【High Quality Material】: Drip irrigation faucet adapter is made of high quality plastic. With barbed design, the pipe will not slip out or blow out under high pressure and temperature. 【Locking Design】: The garden hose adapters feature a locking mechanism that easily screws down after the drip line is pushed up, and the Locking technology design functions well under high pressures and heavy foot pressure. 【Reusable and Reliable】: These drip irrigation parts are reusable and recoverable, which can be removed and reinstalled. Good quality material provides years of reliable use. Easy to install, easily connect the corresponding drip irrigation pipe and faucet, and tighten it. 【Wide Applications】: Irrigation tubing adapter is generally used for residential, garden, commercial and agricultural irrigation, ideal for garden irrigation. Compatible with many models of Rainbird, Orbit tubing as well as generic 1/2" drip irrigation tube. 8-Pack 1/2 Inch Drip Irrigation Tubing Faucet Adapter, 3/4" to 1/2" Irrigation Hose Adapter, 3/4 Inch Barbed Drip Line Connector Garden Hose Adapter for Garden Irrigation System