Valve Concentricity Gauge
The Neway Valve Concentricty Gauge is a quick and accurate method of measuring valve face to valve stem concentricity. Accurate to within .0005".
To check concentricity, insert a valve into the spring loaded holding thumb. Adjust the dial indicator and then rotate the valve slowly.
To check concentricity, insert a valve into the spring loaded holding thumb. Adjust the dial indicator and then rotate the valve slowly.