7/16"-14 x 21/32" Steel Coarse Thread Threaded Inserts
Diameter 2: 21/32"
Thread Size: 14 (Coarse)
Type: Thread Insert
Box of 10.
A thread insert is inserted into an object to add a threaded hole. They are used for repairing a stripped threaded hole, providing a more durable threaded hole in softer materials, and molding or casting threads into a workpiece, eliminating an operation.