This is a Fitting that Installs Into a 1/16" Air Line so it can be Connected and Disconnected Easily and Quickly with Just a Twist of 90 Degrees. FEATURES: Made of Lightweight Thermoplastic Rated at Over 100 psi For Installing in a Wing so that the Air Lines Going to the Retracts can be Quickly Removed. INCLUDES: Two Complete Air Connectors (each having two parts) ir/jl