The STI TAP F/S 5/16-24 GH3 B from Field Tool Supply is a precision tap designed for threading in metalworking applications. With a diameter of 5/16 inch and 24 threads per inch, this tap is perfect for creating accurate threads. Manufactured in the USA, it features a GH3 thread form, ensuring optimal performance and durability. Made from high-quality materials, this tap offers excellent wear resistance, making it a reliable choice for both professionals and DIY enthusiasts. Its versatility allows it to be used with a variety of materials, enhancing your tool collection.