Metal Key-Locking Thread Inserts

Hex drive thread inserts create sturdy machine threads in soft woods. The are designed for applications where frequent assembly or disassembly could lead to thread erosion or stripping.

Knife Thread inserts for hard wood significantly reduce the possibility of stripping when using a threaded fasteners in materials such as oak, cherry, and maple. Ideal for applications ranging from furniture to cabinetry to storm shutters.