Self Drilling Wing Tip Screw

For use with Light Section Steel

4.2mm x 32mm

These wing tip self drilling screws are specifically designed to attach wood to light section steel, with a maximum recommended steel depth of 5mm.

Designed with a coarse self tapping thread, the wings ream out the timber whilst drilling to ensure a clean and secure fixing, achieving max RPM without burning out.

Once the specially designed wings hit the metal they will break off to allow the thread to self tap into the section steel.

Please note that sizes 100mm and above are partially threaded, below this size are all fully threaded.

Available in 4.2mm, 4.8mm and 5.5mm, in a range of lengths.

Check out our store where we also supply wing tip screws for attaching to heavy section steel and a whole collection of sizes and lengths.

Wing-Tip Screws | Self Drilling Tek Screws For Section Steel – JONES DIY