Made of quality brass material, and durable.Easy installation: only requires tubing and a submersible water pump.Cascade is a popular effect used in commercial and architectural fountains.Adjustable nozzle head, watering spraying area and direction can be adjusted according to your needs.Fountain nozzle sprays can be used in a wide variety of ways to achieve spectacular effects.It can be adapted to a wide range of ponds and fountains.Specifications:Item Type: Cascade Cedar Water Fountain Nozzle SprayMaterial: BrassColor: goldenType : 1 inch DN25: Inside thread connecting.Notice:Installation: match the draft tube with the surface of the water, the water can be spayed out to form a spectacular water column.The performance of all fountain spray heads is directly affected by the GHP pumped through the fountain nozzle head. For a higher and wider spray pattern in your pond, a higher GPH pump is required.Package Contents:1 x Fountains Sprinkler HeadOnly the above package content, other products are not included.Note: Light 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.