Roll Of 1/2 DOT Approved Air Line For Air Bags, Air Suspension, Air Horns, Air Brakes. Also Comes With Air Hose Cutter. The item "1/2 DOT SAE Airline 50 Ft Roll WithHose Cut Air Ride Suspension Air Bag Air Horn" is in sale since Tuesday, March 13, 2018. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Suspension & Steering\Lower Kits & Parts".The seller is "air-speed" and is located in Corona, California. This item can be shipped to United States.