#52-019 Two pack of 20-millimeter Fast Blast (All Plastic) Jar Adaptor Caps fit Badger 4-ounce bottles. For use with Badger Airbrush Models 150/155/175/200/360. Includes 4-ounce siphon tube, length 4-1/2-inches. Fast Blast convenient 1 piece design is durable, washable, and reusable and fits all Badger, Thayer and Chandler siphon feed internal mix airbrushes. Can also be used with similar siphon feed internal mix airbrushes. Features 30 degree angle configuration for proper alignment. Proudly made in USA