Keep-Nut is a revolutionary, international patent pending, press-in insert with mechanical anchoring to create threaded seats on slabs, even thin, made of natural stones and moreover on composites, Corian, HPL, glass and others compact materials. It comes in different lengths to fit different panel thicknesses. It’s easy to be installed and has high pull-out strength performances on different materials. The Keep-Nut insert is specifically developed for kitchen and bathroom countertops, facades, wall-coverings, décor and interiors, furniture, funerary art, and more.