Big Mouth Siphon Bottle Caps - Home Brewing & Fermentation Accessories for Beer, Wine, and Kombucha Making - Perfect for Airtight Sealing and Easy Transfer of Liquids

Iwata Big Mouth Airbrush Bottle  Syphone Caps available in 3 sizes 1oz, 2oz, and 4oz.

• iwata Big Mouth Airbrush Bottle adaptor cap is solvent-proof for all airbrush paint mediums.
• The domed, high-strength one piece cap with offset friction fit connector easily affixes onto your airbrush.
• It's raised air intake creates a splash-proof opening. The detachable pick up tube makes this an easy to clean cap.
• Fits all iwata siphon-feed airbrushes. , , ,

• 1oz cap: 20mm 
• 2oz cap: 24mm
• 4oz cap: 38mm