Description: Material: Brass. Charging hose, gauge and Low Side manifold kit for Mini Split System Installations. Simple low side charging manifold contains R410a rated low side pressure gauge. 2' Long, Blue hose with 5/16" SAE connector for most newer Mini Split System service ports. 2' Long, Yellow hose with 1/4" SAE connector for vacuum pump and refrigerant tank ports. Specifically made for new Mini Split Systems and already has the 5/16" connector for their new 5/16" service ports. Package Includes: 1 Piece Mini Split System Low Side Charging Manifold