7KKS2 7KKS2 info Stem diameter (B): 7.000mm Bit length (D): 20.400mm Key length (A): 77.450mm Hole diameter (C): 4.400mm Bit thickness (F): 2.500mm
5PT7 5PT7 info Material: Nickel-plated brass Original producer: POTENT (IT) Bit width (E): 23.000mm Stem diameter (B): 5.000mm Bit length (D): 26.300mm Key length (A): 117.000mm Bit thickness (F): 2.400mm