The CS TAP (S06) 6-40 B from Field Tool Supply is a precision cutting tool designed for creating internal threads in various materials. This tap features a 6-40 thread size, making it ideal for applications requiring fine threading. Constructed from high-quality steel, it ensures durability and longevity. The tap is designed for use in both manual and machine tapping operations, providing versatility in various settings. Its dimensions and threading specifications comply with industry standards, ensuring compatibility with a wide range of projects.