Convenient and easy to use, Dorman's Thread Checker saves you the time and hassle of estimating the size of the nut or bolt you need. Get the job done right-the first time-with this handy tool.
Features & Benefits:
For standard and metric measurements
Checks male and female threads
Mounted on a long, durable cable with looped end for repeated use and simple storage on the wall or in a drawer
Perfect for use in the repair shop, at home, in the garage, and many other places
