KOPT Optimus Key info Bit width (E): 36.500mm Stem diameter (B): 8.000mm Bit length (D): 15.100mm Key length (A): 121.005mm
MER43R MER43R info Material: Brass Original producer: MERONI (IT) Key length (A): 38.32mm Blade length (G): 14.300mm Blade width (H): 5.950mm
MEDOSXSEX MEDOS Long Steel info Material: Steel Stem diameter (B): 2.230mm Key length (A): 63.800mm Blade length (G): 27.500mm Blade width (H): 8.700mm Grupa : Stalowy Expres