Size - 3/4 x 10 UNC. Threads per Inch (TPI) - 10;V-Coil kit for repairing damaged threads;V-Coil tap manufactured from High Speed Steel;V-Coil wire thread inserts manufactured from aerospace specification stainless steel;Due to the narrow and exact tolerances, the newly repaired thread is usually stronger than the original thread

• V-Coil 3/4-inch UNC Thread Repair Kit

V-Coil 3/4-inch UNC Thread Repair KitV-Coil