Material: plasticConnector size: M14 internal threadOutlet hole size: 1.5mm / 0.059inHydraulic pressure: 2mpa-5mpa pump pistonHigh-pressure spray gu n power, perfect car wash effect.Used for car wash, window cleaning, air conditioning cleaning, watering.Versatile, sturdy and durable.The spray distance is long and can reach 7 meters / 275 inches.Packing list1x sprayerNote:1. Please Allow 1-3mm Differs Due To Manual Measurement.2. Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. Please refer to the actual product.Thanks For Your Understanding.