Carter Snap Gauge
Snap gauges help you accurately measure board thickness, without the hassles of standard calipers. This version features a 1" thickness measuring range with a 1" throat.
Quicker, more Accurate, and Easier to use than standard caliper gauges. The guage is spring loaded and has flat disc contact pads for even, accurate measurements of flat to flat surfaces. Comes complete with battery and protective storage case.