Diameter: 4mm
Diameter 2: 8mm
Material: Steel
Finish: Plain
Thread Size: 1.25mm (Coarse)
Type: Thread Insert
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.