Threaded CO2 cartridges have various applications where a quick and portable source of pressurized gas is needed. Here's a breakdown of some common uses:

• Bicycle Tire Inflation: This is perhaps the most popular application for threaded CO2 cartridges. Cyclists often carry them as a quick and easy way to inflate a flat tire on the road. The CO2 inflates the tire rapidly, getting you back on the move in minutes.
• Paintball Guns: Certain paintball guns utilize threaded CO2 cartridges as a power source. The CO2 gas propels the paintball out of the barrel when the trigger is pulled.
• Air Rifles: Some air rifles rely on threaded CO2 cartridges for propulsion. The CO2 provides the pressure needed to fire a projectile down the barrel.
• Other Pneumatic Applications:Beyond sports equipment, threaded CO2 cartridges can be found in various pneumatic tools and devices. Examples include CO2 powered pellet guns, beverage carbonators (for home use), and even some air horn mechanisms.

In all these applications, the threaded CO2 cartridge provides a convenient and portable source of pressurized gas for inflation or operation. However, it's important to choose the right size and type of cartridge for the specific application to ensure optimal performance and safety.