Introducing the all-in-one Bolt and Nut Thread Checker! This versatile tool is designed to make your life easier when it comes to measuring and identifying bolt and nut sizes. With its 28-thread checker, you can quickly determine the correct sizing for both standard and metric bolts, nuts, and screws. Whether you're a professional mechanic or a DIY enthusiast, this Bolt and Nut Thread Checker is a must-have in your toolbox. It's like having a bolt gauge, nut identifier, and screw thread measure all in one convenient tool. No more guesswork or trial and error when it comes to finding the right bolt or nut size. The Identibolt Bolt and Nut Thread Checker will save you time and effort by providing accurate measurements and identifying the correct thread size. Made from durable materials, this thread checker is built to last. Its compact design makes it easy to carry around and store. The clear markings on the gauge ensure precise readings every time. Don't let the frustration of mismatched bolts and nuts slow you down. Get the Identibolt Bolt and Nut Thread Checker and take the guesswork out of your projects. Order yours today and experience the convenience and accuracy of this essential tool!