Durable material: These airbrush adapter kits are made of quality metal material, and the sturdy structure makes them difficult to break or deform. They are durable and rust-proof, designed for long-term use. Install simply: No need to fix with screws, and the spray accessories are equipped with threads, allowing easy connection and disconnection without releasing air pressure, saving time and effort. Size details: The airbrush hose features standard 1/8 inch fittings on both ends, suitable for connecting airbrushes to an air compressor. Color: Blue + Silver Material: Metal + Nylon Package Contents: 1 x Nylon 6 ft Braided Air Hose, 1 x Quick Disconnect Connector, 7 x Male and Female Connectors (without regulating valve), 5 x 1/8 Inch Male Connectors. Only the above package content is included; other products are not included. Note: Lighting and different displays may cause slight variations in the color of the item shown in the picture compared to the actual product. Measurement may vary by up to +/- 1-3 cm.