The ‘U’ holder dartboard mounting bracket is designed for easy mounting for a secure fit and easy rotation to prolong the life of your dartboard.The innovative Shot Darts dartboard bracket is an easily removable, versatile dartboard mounting device made from heavy-duty nylon. This bracket offers greater stability and strength than conventional basic steel dartboard mounting brackets, while the unique interlocking design allows for easy dartboard rotation.The Hanging Bracket kit consists of:Wall mounted (U shape) bracket: The wall mounted bracket has a bullseye alignment hole which takes the guesswork out of getting the correct height for mounting your dartboard to the wall.Dartboard mounted (disc) bracket: The disc part of this bracket is screwed to the back of your dartboard using the short screws provided and has a much larger mounting area than conventional steel ‘hook in’ mounting brackets. As a result, this adds greater stability for the dartboard.4 long screws to mount ‘U’ bracket to wall, inside a cabinet or a backing board and 4 short screws to mount disc bracket to the back of the dartboard.Dartboard mounting height: from floor to the centre of the bullseye: 5 foot 8 inches (1.73m or 173cm)Dartboard throwing distance: from the face of the dartboard to the oche (throwing line): 7 foot 9 1/4 inches (2.37m or 237cm).This hanging bracket is compatible with most sized cabinets.