Description: 【Push Button Operations】: Effortlessly connect and disconnect with a single hand. Simply press the metal thumb latch to insert or release the male end 【Integrated Shutoff Valve】: Features built in valve that automatically closes the flow upon disconnection. This nonspill design prevents messy leaks and fluid loss, keeping your work area clean 【Construction】: Made from grade POM, this coupling offers nice chemical resistance, high stiffness, and long term durability, ensuring reliable performance even with repeated use 【Design】: This straight through female connector is specifically designed with a hose barb to fit securely flexible tubing, providing a tight and dependable seal for your fluid lines 【Versatile】: This Female Connector is ideal for use in tight spaces across various applications Size Chart:3.12cmx1.89cmx2.32cm/1.23inchx0.74inchx0.91inch Package Includes: 1 Female Connector Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.