Review on 🔩 Inch & Metric Nut and Bolt Thread Checker Set - 26 Gauges - 14 Inch & 12 Metric - by CKE by Michael Morgan

LOVES the individual sensors. But missed 1/3 of the benefit: inspect bolts, inspect nuts, BUT you can't inspect tapped holes cut in materials, ie. You can only screw a bolted part into a nut. However, this problem has been solved: the cable has been severed and the individual sensors have been removed from the holding box. Works great: pick one and test it. The manufacturer missed; It would be nice if they were supplied as separate parts of a set and contained in a box similar to socket sets.