The STI TAP RH 12-24 GH3 B by Field Tool Supply is a robust tap designed for creating internal threads in a variety of materials. With a 12-24 thread size, this right-hand tap is suitable for larger fasteners. Made from high-speed steel, it provides excellent wear resistance and cutting performance. The GH3 classification indicates a general-purpose thread form, making it versatile for various applications. Ideal for use with tapping machines or hand tools, this tap is a reliable choice for both industrial and DIY projects, ensuring consistent results.