Thread Gauge Supply
PO Box 4628, Mooresville, North Carolina, 28117
About us
Excellent for sizing bolts, screws, nuts (USS, SAE and Metric) and twist drills. Size bolt diameter by pushing bolt through sizing holes. Gauges hex nuts and washers (USS & SAE). Gauges metric hex nuts and washers by holding under metric holes. Measure US and Metric thread pitch, special notch gauges, flat headed metal and wood screws. A diverse range of bolt gauge by Thread Gauge Supply is available on our website as well as you can mail us to order you delivery.
Website: http://threadgaugesupply.com/