7KPO 7KPO info Bit width (E): 30.900mm Stem diameter (B): 7.000mm Bit length (D): 18.500mm Key length (A): 105.100mm Hole diameter (C): 4.900mm Bit thickness (F): 2.500mm
5ERV1 5ERV1 info Material: Brass Bit width (E): 31.800mm Stem diameter (B): 6.800mm Bit length (D): 19.200mm Key length (A): 84.000mm Use: Cartridges and boxes Bit thickness (F): 3.250mm
KOPT Optimus Key info Bit width (E): 36.500mm Stem diameter (B): 8.000mm Bit length (D): 15.100mm Key length (A): 121.005mm