Comes with a pocket protector type case and instructions.
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The Tri-Gauge is today’s most versatile lever pit gauge, with both metric and imperial scales. The Tri-Gauge serves as a basic weld inspection gauge measuring undercut depth, weld crown height, and porosity comparator. It is fitted with a patented pointer offset correction, for improved accuracy and repeatability. Lever pit gauges are intended to evaluate corrosion, and not as an absolute measuring tool.