<b>Installation instructions: (As shown in the figure)</b><br> 1.Draw the hold location<br> 2.Use drill bit to drill 2 holes for Tapping Screws (8mm) / Expansion Bolt (12mm)<br> 3.Install the ceiling hook with screws or bolts and tighten<br> 4.use the carabiner to suit for your hanging swings , hanging chairs , punching bag