Features: This valve has a 3/8inch inlet and outlet for quick connection. The solenoid valve has four bottom holes and two side holes for easy installation. The solenoid valve is composed-of durable plastic and metal materials, which can withstand wear and ensure long-term use. Its quickly connection and reliable performance makes it an important supplements to any pipelines or irrigation system. Solenoid valves can maintain constant current-flow and are easy to install and maintain. No power consumption, direct and stable water regulation. Widely applicable: irrigation control (garden, farms, etc.), liquid control (pipes, artificial river, etc.). Specifications: Material: Plastic+Metal Standard voltage: 110V/220V/DC12V Size: As shown in the picture Package Includes: 1x Electric Solenoid Valve note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.