Manmade wood products like Medium Density Fiberboard (MDF), particle board and flake board have many uses, but attaching hardware to them can be difficult. These threaded inserts are designed to cope with the fine grain structure of these materials. The specially designed interrupted knife threads easily cut their way into these materials yet offer significant resistance for removal. Flanged version prevents driving these too deep beneath the surface. Install with a metric sized hex wrench, or the appropriately sized driver to install. Made in USA.
Threaded Insert Driver Sold Separately
See Available Machine Screws Here.
Internal Threads: 1/4-20
Requires Drill Size: 23/64"
Overall Length: 33/64"
Drive Type: 6mm Hex
Flange Diameter: none