#10-24 x 3/8"-16 Metal Coarse Thread Inserts (5 pcs.)

Diameter: #10
Diameter 2: 3/8"
Material: Metal
Thread Size: 24 (Coarse)
Type: Thread Insert

Box of 5.

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.