3-hole threaded insert

Product

A 3-hole threaded insert is a cylindrical part obtained by successive screw-cutting operations. These operations produce an external thread and an internal thread. In addition, 3 holes are drilled on the outside diameter to cut the materials into which the insert is placed by self-tapping. The 3-hole insert can thus be assembled into a plastic or metal component, either to reinforce it or to enable a second component to be assembled by means of a screw which will be secured in the insert's thread.