Yellow Jacket 49968 Charging Manifold,Red/Blue

Forged aluminum alloy body makes this unit lightweight for handling ease with the durability and reliability required for repeated use.Fourth hose to enable connection to hi-/loses, refrigerant tank and recovery unit or vacuum pump for diagnostics, evacuation and charging without switching hoses.3/8 inch vacuum port for use with larger hose to cut evacuation time by up to 33%.'