The reversible ratchet tap wrench from the long series is designed to facilitate manual threading operations on metals. Thanks to the integrated ratchet mechanism, it is possible to easily reverse the direction of rotation, thus optimising the threading and unthreading phases. The long series configuration allows access to threads in areas that are difficult to reach with standard-sized tap wrenches. Made with selected materials to ensure mechanical strength and durability, this tool guarantees a stable grip and precise control during machining, allowing for smooth and consistent action. It is a specialised technical tool intended for metalworking professionals who require reliability and precision in manual threading operations.