The GR 1.3209 is a precision gauge designed for 1 3/8-12 threads, classified as CL3A GO. This tool is essential for ensuring proper thread engagement and compliance with industry standards. Manufactured by Field Tool Supply, it features robust construction for long-lasting performance. The gauge is ideal for use in various applications, including machining and assembly, ensuring that components fit together seamlessly. Its design adheres to ANSI standards, making it a reliable choice for professionals.
