The Taps RH(056) 7/8-40 GH3 B from Field Tool Supply is a high-quality tap designed for precision threading in various materials. With a size of 7/8 inches and a thread pitch of 40, this right-hand tap is ideal for creating fine threads in metal and plastic applications. Constructed from high-speed steel (HSS), it offers excellent durability and performance. The GH3 B designation indicates a high-quality finish for improved chip removal and reduced friction. This tap is suitable for both industrial and hobbyist use, ensuring reliable threading results.