Black ,Blue. Each component is precision-machined to exact tolerances for trouble-free performance. AN4 To AN4. AN 3 To AN3. AN 3 To AN 4. AN 4 To AN 3. AN 4 To AN 4. AN 4 To AN 6.
This product would be ideal for those in need of a versatile solution to connect 2PCS male Flare to 4AN Straight Cut Fuel fittings, often used in various applications involving fuel lines and hoses.