Chrome Skull Hand Skeleton Mini Side Mirror Motorcycle Street Sport Bike Cruiser Feature : Condition: Brand New  Material: Metal stem/arm & chrome finished ABS plastic mirror Color: chrome  Quantity: One Pair (Left and Right) Total Length (approx.): 7 3/4" Stem Length (approx.): 5 1/4" Mirror size (approx.): 4 1/2" X 3 3/4" Size of threads: 10mm clockwise (Come with 8mm clockwise bolts ) length of 8mm adapter : 0.4"(1cm) Fitment : Fit: Most of the Bikes / Cruiser / Chopper / street bike, sports bike,  etc...with 8mm / 10mm clockwise thread  Please be noted that this pair of mirrors is made for motorcycles with 10mm / 8mm clockwise bolts,  if you need another size anti-clockwise bolts, please write to me before you make order . this 8mm clockwise bolts may be not longer enough for some harley bikes, please check your stock mirror bolts length to ensure the bolts will fit your stock mirror mount .