FOR TESTING AND INFLATING WITH 100cm HOSE.USER BENEFITS:For testing and inflating tyres.Ergonomic composite housing: insulated non-slip and low vibration for comfortable work.Easy operation with precision gauge, overpressure safe.Handle with non-slip soft-grip surface.Officially calibrated (including calibration fee) for use in commercial operations.With torque plug.Large ? 80mm pressure gauge for good readability.Pressure gauge with rubber shroud to protect against damage.