Details + Specs This configuration is not available. Make another selection. BelMetric Metric + Inch Pitch GaugesTools used to measure a bolts diameter, pitch, and/or length.Also known as a thread gauge. Included SKUs: PITCHGAUGEMM, SMPITCHGAUGEMM Technical Drawing This configuration is not available. Make another selection. 3D Models This configuration is not available. Make another selection. Downloadable Resources This configuration is not available. Make another selection.