Review on 🔧 Utah Pneumatic Air Line 3/8" OD Dot Approved Type B Double Layer Nylon Air Hose: SAEJ844 for Air Brake Tubing, Fluid Transfer, Air Horn Tubing (10 Meter) by Timothy Cole

Less than a month after I installed my air spring one of the air lines broke, I bought a real DOT rated line and compared it to this one and it was day and night. Difference. It's cheap quality and probably won't work for any application, stay away from it. The DOT approved catenary I got was from a local Freightliner truck parts store.