BRI4I BRI-4I BD3R info Material: Steel Key length (A): 56.500mm Bit thickness (F): 2.200mm Blade length (G): 29.450mm Blade width (H): 8.600mm
MER44R MER44R info Material: Brass Original producer: MERONI (IT) Key length (A): 49.95mm Blade length (G): 15.45mm Blade width (H): 6.650mm
BUR71 BUR71 info Material: Steel Original producer: BURG (DE) Stem diameter (B): 1.850mm Key length (A): 44.650mm Blade length (G): 18.000mm Blade width (H): 6.950mm