LockNFlate 5-Piece Blow Gun Kit

Lightweight Air Blow Gun is great for clearing debris, removing dirt and dust, and drying wet surfaces.

• Impact and weather-resistant nylon body with polyacetal trigger
• 4 1/2"(114 mm) long nozzle to access hard-to-reach areas
• Brass threaded air inlet ensures that threads do not shear with repeated use
• Variable speed trigger for full control of the airflow
• Vent in the gun tip prevents pressure build-up beyond 30 PSI ensuring safety & OSHA compliance at all times

The tips just snap onto the end of the nozzle. They do fit snuggly so they need a good push and pull to mount and remove.