This is a great range of anchors for many uses. The quality is excellent and the organizational box they come in helps keep things organized. I used a couple of TOW anchors to attach the reel seat to my RV's skin. I snapped off the tip of the drill to mount the brace between the head of the screw and the plastic expander, but it was very easy and worked great. They hold tight, very securely and are easy to hide behind the bracket.