Black Obsidian Stone Knob

  • $13.50

This stone is basically volcanic glass!  How cool is that!  Yup- because it is glass you can toss it to the floor and break it.  The mount will not disconnect but the glass will break.  This one looks best on one of the lighter mounts...just my opinion!  Which ever you choose you will get the proper mounting screw with it (different mounts use different screws..go figure.