Hi Viz Pro Hose is a lightweight construction air hose, for minimal dragging. Rugged reinforced Polyurethane material resists kinking, tangling or splitting. Built-in snap-fit strain relief fittings on each end. The hose comes complete with couplings compatible with all Stanley Bostitch pneumatic tools and compressors. Max Operating Pressure: 200 PSI, 13.8 Bar.