17/64 Inch Cobalt Drill Bit Sample Product They come in a pack

They come in a pack of 4 and are great if you have galvanized steel studs instead of wood studs

Once we have drilled the initial hole

They work much the same way as the EZ load anchors

Large Maxi-Loc Head stops when it hits the bottom of the hole

Make sure you add-on the Installation Bit Pack

17/64 Inch Cobalt Drill Bit Sample Product They come in a packIn order to make extra holes in the female bracket, first we need a Cobalt 17 64 inch bit (or you can use even a 7 64 inch bit). This is the bit you need to pre drill the hole for then tapping (thread) the hole with the #18 5 16 tap bit. WHAT'S INCLUDED Each unit comes with: 1 x Cobalt 17 64 inch bit