Precision Devices, Inc's Height gages provide an easy way to inspect a part distance quickly and accurately. Using a certified master to set dial indicators to zero, this gage inspects the three different lengths on a wheel hub. The part locates on a ground diameter and face to inspect the washer seat to outer flange and the washer seat to outer counterbore. Two pins on top of the gage locate an additional indicator to inspect the washer seat to the outer barrel.