The spray can extension adapter and replacement are easy to install, making it simple to upgrade your existing aerosol cans. These accessories are designed to fit a wide range of spray cans, providing a secure connection. Whether you're working on a car, bike, or household appliance, these components will help you efficiently. Features -Color:Assorted Color -Material: -Size:2.20X2.20X1.60cm/0.86X0.86X0.63in -Size:11.80X11.80X0.20cm/4.64X4.64X0.08in -Extended spray range: these tubes allow you to extend the spray nozzle, providing better access to hardtoreach areas -Versatile functionality: suitable for a variety of uses, including cleaning, and more, these tubes are highly versatile -Efficient aerosol use: the precise design ensures that the aerosol is used efficiently, reducing waste and maximizing effectiveness -Easy to install: these extension tubes can be attached without the need for additional tools, making the setup process simple and quick -Durable and reliable: constructed from sturdy materials, these tubes are built to last, offering longterm reliability Package list: 20 sets x aerosol can valves