BendPak 5174009 Airline Kit for Four Post LiftsBendPak 5174009 Airline Kit for Four Post Lifts The AK 14 integrated rolling bridge airline kit mounts and secures your airline to the bottom of your lift's runways, creating a tidy airline solution for your rolling bridge jacks. No longer will your technician have to worry about tripping over the clutter of air hoses running to the rolling bridge jacks. It mounts inside the structure of the hoist and has all the proper fittings and includes a coiled