Brand: NITRA Item: Hose Connection: 1/4in male NPT nickel-plated brass swivel fittings Operating Temperature: -40 to +155 deg F Material: Ether-based polyurethane Color: Clear blue Inside Diameter: 1/4in Outside Diameter: 0.375in Operating Pressure: 210 psi Working Fluid: Air or inert gas Reinforcement: Polyester Minimum Bend Radius: 1in Working Length: 25ft package NITRA pneumatic hose, ether-based polyurethane, polyester reinforced, clear blue, 1/4in inside diameter, 0.375in outside diameter, 1/4in male NPT nickel-plated brass swivel fittings, 25ft package.