Mini Outside Thread Chaser
Manufacturer Autotools
Product Code : ATJ7405
Capacity: 3/16inch to 1.1/16inch. (5 to 27mm). Tighten the tool slightly on the good threads then back it off over the damaged thread area to restore threads quickly and accurately. Mini size enables use in confined areas. Will work on all types of threads with diameters of 3/16inch to 1.1/16inch (5 to 27mm).