1. 5in to 1in DN25 Female Thread Adjustable 360 Degree Rotating Rocking Arm Sprinkler Farm Irrigation 2. 360 degree rotation for more comprehensive spraying, convenient to use. 3. Equipped with an adapter 1 inch (DN25), unconnected adapter is internal thread 1.5 inches (DN40), the adapter is more convenient to use and operate. 4. Made of high quality plastic material, aging and for long time use. 5. Very suitable for farm, orchard area of agriculture sprinkler irrigation. Long range irrigation nozzle, submersible pump or boost pump, water pump is required to lift more than 30m/98.4ft, flow rate of 15m3/H under the state of spraying effect is better. Condition: Item Type: Irrigation Sprinkler Size: .26.5x36.5cm/10.4x14.4in Diameter: 1.5in to 1in Female Thread (with adapter) Application: Public green space, home gardening Used for sprinkler irrigation in lawn, parks, playground and highway Weight: .800g/28.2oz Color: Black Material: ABS Package Contents: 1 set * rotatable and adjustable swing arm 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.