Vermont Gage 351117510 5 1/2 Tpi 60 Deg Measuring Wire Set

Features:

• Tolerance (+/-.000010") of calibrated nominal diameter (+/-.000020") of nominal best wire diameter
• Tool Steel; 59/64 Rc
• 2" long
• 2 micro-inch finish
• Within .00001" round
• 100% inspected
• ASME B89.1.17
• Certificate of Accuracy included

Thread Measuring Wires, used together with a micrometer, are used to quickly and accurately measure pitch diameters of external threads. They are perfect for calibrating or checking wear on thread plug gages and can be used to monitor and control pitch diameters of manufactured threads.