The STI TAP RH 4-40 GH2 B USA is a high-quality right-hand tap designed for precision threading. With a thread size of 4-40, this tap is ideal for creating accurate threads in small components. Manufactured by Field Tool Supply, it features a durable construction that ensures reliability and longevity. The GH2 designation indicates a fine pitch, making it suitable for intricate threading tasks. This tap is compliant with industry standards, ensuring compatibility with various systems. Perfect for both professional machinists and hobbyists, the STI TAP RH 4-40 GH2 B USA is essential for achieving clean, precise threads.