Description

The NU Thread Repair Inserts Perma Coil T191-7 are designed by the brand NU-Thread and feature a thread size of 7/16-20 X .656. These threaded inserts are likely used for repairing damaged threads or creating new threads in materials such as metal or plastic. The Perma Coil design suggests a durable and reliable solution for thread repair or reinforcement in various industrial or commercial applications.