Keep-Nut® - 4 Crown - M4

A press-in self anchoring threaded insert that utilises mechanical anchoring, to provide permanent threads in panels made of marble, granite or other stones, as well as composites, carbon, Corian®, HPL, glass and others solid surface materials.

This insert is manufactured in stainless steel and consists of a threaded bush, a set of toothed springed washers (Crowns) which are held together by a plastic ring.

This insert can be installed quickly since the user simply needs to drill the material with the correct hole diameter and press-in the insert.


Part No. 100 - 8244485