Made of brass, it is environmentally friendly and . A flow regulator design is used to adjust and control the flow and water the plants and flowers in the garden. The gentle mist is evenly distributed along the direction of placement. All plants, flowers or seedlings can be properly watered without any moisture. It is removable for easy cleaning and it is easy to install using a suitable hose. Perfect for gardening watering, cooling of patio patios, humidification and cooling of greenhouses. Material: Copper Color: gold and black flow: 0.2-0.7 L/min distance: 1 meter head size: about 0.85 cm Connector size: about 0.5cm / 0.2inch Total length: about 4.3 cm Applicable to: /7 inch water pipe (with inner diameter of about 5 mm), or use connector to connect 8 inch 11 inch water pipe. Quantity: 40 Uses: garden tools, outdoor car wash, garden irrigation, garden plant watering, , garden vegetable irrigation, outdoor car wash tools How to use: Quick connection between water pipe and water dragon How to use: Loosen the nut, tighten the hose on the joint, and tighten the nut to prevent water leakage. Package Contents: 40 x brass nozzle Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.