261G4 MB261 G1 brass info Bit width (E): 13.900mm Stem diameter (B): 5.900mm Bit length (D): 4.950mm Key length (A): 68.900mm Hole diameter (C): 4.000mm Bit thickness (F): 3.400mm
NEMNŚ7 NEMEF NICKEL EXPRES MEDIUM 7 info Bit width (E): 18.400mm Stem diameter (B): 7.400mm Bit length (D): 9.150mm Key length (A): 80.000mm Bit thickness (F): 5.100mm