5 multipurpose 3/8-24 threaded nozzles for Capri Tools CP21089 2-Way Air Blow Gun: Air Shield Nozzle, High Flow Nozzle, Air Concentration Nozzle, Air Spreader Nozzle, and Rubber Tip Air Shield Nozzle creates a side air flow forming a shield to prevent a backflow of dust to user High Flow Nozzle doubles the air flow Air Concentration Nozzle focus air on specific spots while the Air Spreader Nozzle distributes air over a wide area Rubber Tip protects delicate surfaces while you work, Weight: 0.1 pounds, Manufacturer: Capri Tools