This is useful tools of airbrush adaptors for airbrush, compressor and airbrush hose with a set of G1/8 or 1/4 BSP male or female couplings. Features: Handy airbrush tool with standard 4 kinds of 1/8 & 1/4 BSP male & female couplings. Professional airbrush accessories, reliable and durable. Great airbrush connectors for airbrush and air hose. Perfect airbrush adaptors set. High quality and easy to use. Specifications: Color: Silver Material: Copper + Iron Connections: A3: 1/8" BSP Male to 1/4" BSP Male A-5: 1/8" BSP Female to 1/4" BSP Male A6: 1/4" BSP Male to 1/4" BSP Male A8: 1/8" BSP Male to 1/4" BSP Female Item Size: A3: 13 * 20mm / 0.51 * 0.79in (D * H) A-5: 16 * 17mm / 0.51 * 0.67in (D * H) A6: 14 * 22mm / 0.55 * 0.87in (D * H) A8: 16 * 24mm / 0.51 * 0.94in (D * H) Item Weight: 46.5g / 1.64oz Package Size: 5 * 5 * 2cm / 1.97 * 1.97 * 0.8in Package Weight: 48g / 1.7oz Package List: 4 * Airbrush Adaptor