Review on 🚛 Mytee Products 50 ft Blue SAE J844 Nylon Air Brake Tubing DOT Approved, Pneumatic Air Line Hose for Air Brake System - 1/2" OD by Drew Springer

I have reels of these Bought an air line for my service truck to fix various trucks and equipment that primarily uses quick disconnects. This air line appears to technically work, but its wall is only a few thousandths thicker than the OEM lines. That means it's not made by Fittings freed.I was disappointed and concerned that I wasn't using it when I needed it and had to find a workaround to get the job done.I checked other sizes and found they all look the same.It will probably work good in one-way compression fittings, just don't expect it to work in quick connect fittings like Parker or other premium airlines work.