KLE2 KLE2 info Bit width (E): 13.850mm Stem diameter (B): 9.000mm Bit length (D): 6.700mm Key length (A): 85.500mm Hole diameter (C): 4.900mm Bit thickness (F): 2.300mm
KOPT Optimus Key info Bit width (E): 36.500mm Stem diameter (B): 8.000mm Bit length (D): 15.100mm Key length (A): 121.005mm