Fed up of struggling to identify bolt and nut threadforms? You need to buy our thread finder! The Thread Detective™ is a precise and easy-to-use thread identifier for both bolts and nuts, consisting of thread checkers conveniently assembled onto a wire lanyard. It is especially well suited for distinguishing between similar inch and metric thread types.
The Combo Thread Detective™ has the following checking sizes:
UNC and UNF: 6-32, 8-32, 10-24, 10-32, 1/4-20, 1/4-28, 5/16-18, 5/16-24, 3/8-16, 3/8-24, 7/16-14, 7/16-20, 1/2-13, & 1/2-20,
Metric: M4x0.7, M5x0.8, M6x1.0, M8x1.0, M8x1.25, M10x1.0, M10x1.25, M10x1.50, M12x1.25, M12x1.5, & M12x1.75.
Thread type and size is permanently marked onto each piece and is coated with a clear PVC cover to prevent the marking being erased. All Thread Detectives™ are equipped with an 85mm ruler for measuring stud lengths.
For your convenience we provide extra long wire rope for those hard to reach places, as well as loops on each end for convenient hanging.
Whether a professional or DIY enthusiast - for anyone who uses bolts and nuts, the Thread Detective™ saves time and effort by identifying thread type in the simplest, easiest way possible, making our thread checker an ideal gift for Christmas, Birthday or special occasions for the man who has everything.
Please note that shop items are held at central stores. Pricing is exclusive to orders placed online.