Assortments include various sizes of helical inserts and a tap, a drill bit, and an installation tool for each thread size.

These kits have short-, normal-, and long-reach inserts, an installation tool, and a tap.

These assortments include various sizes of thread-locking inserts.

Assortments include various sizes of tapping inserts for softwood.

Use a single set for many sizes of internal and external threads. All sets include tap and die wrenches.

These dies open to wrap around your workpiece, so you can start thread repair anywhere along the length of a bolt, stud, or rod. A die wrench and socket are included.