Comfortable grip design: The ergonomic design makes this aerosol spray gun handle comfortable to hold, long-time pressing will not make your hands tired, which is a good solution to the problem of spraying aerosols for a long time. Easy to use: Place the spray handle on top of the spray can and check that the nozzle is centered in the applicator hole. Hold the front of the spray gun with your right hand and push the can into the spray handle. Twist the lock to tighten the can to ensure a secure connection so it won't fall. Easy to install: The aerosol spray handle comes with a twist lock system, you just press the device onto the container, make sure the nozzle is centered in the applicator hole and turn the locking ring to apply voltage to the container. Wide range of applications: The instant aerosol trigger handle fits almost all standard spray cans and works with almost all aerosols, making painting jobs easy and you can buy with confidence. Quality assurance: As a professional seller, we provide high quality products and considerate service. Each aerosol spray handle must be carefully inspected to ensure reliable quality. You can rest assured to buy our products, I hope you have a pleasant shopping experience.