<p>1 Set of Slip-Lok Spray Nozzle Tee 75 Micro Stream Dripper Dripper 1. Low pressure spray nozzle holder; Only suitable for outdoor use with cold water; Food grade material; 2. Can work under normal pressure (2-3 kg); Maximum working pressure: 30 BAR (450 PSI); 3. Slide lock pushes in quickly, suitable for 1/4 inch spray hose 4. Hard water, lime and calcium may clog the sprayer nozzle, please soak the nozzle in vinegar regularly to clean Material: Copper + Plastic Color: Black + Red Micro Stream Dripper Dripper: Size: 1.5 cm in diameter; Water volume: 0-70 l/h. 8 spray holes, can adjust the water flow, can also cut off the water flow. Very suitable for agriculture, lawn, garden, sprinkler, irrigation drip irrigation. Slip-Lok Spray Nozzle Tee: Best Clogged Spray Nozzle Replacement for DIY Homemade Low-Pressure Greenhouse, Umbrella, Patio Mist System, Outdoor Cooling System Size: 4 x 0.7cm Package Contents: 20 x Slip-Lok Spray Nozzle Tee 20 x Nozzles 2 x Plugs 75 x Micro-stream Dripper Dripper Only the above package contents, other products are not included. Note: Light shooting and different monitors may cause the color of the item in the picture to be slightly different from the actual item. The measurement allowable error is +/- 1-3 cm. </p>