The Winmau wall protection dart protector protects the wall from damage caused by arrows thrown outside the board and also protects the tip of the dart.
The arrows do not bounce off the board but are drilled into the material It fits perfectly to all standard, conventional boards.
You can fix it firmly without drilling. The diameter of the hoop is 70 cm, it protects 12 cm all around the board.
The board in the picture is for illustration only.