Product Details: Alleviate strain on your brake system so you can be Ready for the Road Ahead®, with the Holland 10' Air Line Kit for Sliding Fifth Wheel Coiled Air Hose that automatically coils and uncoils as needed. Due to its industry standard tubing, this sliding fifth wheel hose is able to protect against cracks, kinks, and abrasions, while also offering a seamless coupling/uncoupling process. Each kit includes fittings, connectors, and air control valves. FleetPride is your First Click in Heavy Duty®.