The Starrett 269A Taper Gage is a precision tool used for measuring tapers from 1/10" to 1/2" (.100"-.500") in the CNC, metalworking, and manufacturing industries. Made in the United States by the reputable brand Starrett, this taper gage is designed to provide accurate measurements for inspection and quality control purposes. The included case and box ensure safe storage and transport, making it a valuable addition to any metalworking inspection and measurement setup.