Features: Accuracy engineered 3/4" ball valves ensures accurate water flows regulation with automatic shut off to prevent leaks and pipe damage under high pressure. strong nylon construction offers corrosion resistance while tool free design enables 10 second installation for easy maintenance. Ideal for DIY homeowners and maintenance professional managing irrigation systems in high rise buildings or industrial settings. Perfect for outdoor gardening, lawn watering, and pressurized water supply setups requiring reliable flows control and durability. Weather resistant nylon body withstands harsh outdoor conditions, ensuring long term performances in residential and commercial water management applications. Specifications: Material: Nylon Parameters: 3/4-inch interfaces Size: about 98x110mm/4x4.3inch Package Includes: 1 set External Ball valves note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.