5,5SPO 5,5SPO info Bit width (E): 35.200mm Stem diameter (B): 5.500mm Bit length (D): 25.150mm Key length (A): 116.200mm Hole diameter (C): 2.700mm Bit thickness (F): 2.450mm
MAUER90 MAUER-90 info Original key: Y Bit width (E): 16.250mm Stem diameter (B): 7.000mm Key length (A): 90.000mm Hole diameter (C): 3.550mm Bit thickness (F): 2.950mm
5HK1 5HK1 info Material: Brass Original producer: HK (DE) Stem diameter (B): 5.800mm Key length (A): 83.500mm