6ACU1 6ACU1 info Material: Brass Original producer: ARCU (ES) Bit width (E): 16.000mm Stem diameter (B): 6.200mm Bit length (D): 13.000mm Key length (A): 62.150mm Hole diameter (C): 4.200mm
NME8 NME8 info Material: Nickel-plated brass Original producer: NEMEF (NL) Stem diameter (B): 2.650mm Key length (A): 66.700mm Blade length (G): 26.900mm Blade width (H): 8.850mm