TFC Ltd. Thread Detective Thread Detective

The Combo Thread Detective identifies thread sizes from both Metric and Imperial versions, and is especially well suited for distinguishing between similar inch and metric threads. The product is also equipped with a ruler for measuring stud lengths, which can be printed with a company or customer’s information for promotional use. With thread sizes permanently stamped onto each gauge and loops on each end for convenient hanging, the Combo Thread Detective is an extremely practical tool for a wide scope of people: from individuals through to small businesses and those working in large corporations.