FeaturesTwo Transparent PVC LayersBound with Braided Nylon Lines1/4" Inner DiameterFlexible, Light Weight ConstructionOil & Abrasion Resistant1/4" NPT Male End FittingsPVC Sleeve Guards to Protect FittingsWorking Pressure: 300 PSIBurst Pressure: 1200 PSIIdeal for Pneumatic Nailers & StaplersTMI650