ELK1 ELK1 info Material: Steel Original producer: ELKO (CZ) Use: Mail Boxes Blade length (G): 21.400mm Blade width (H): 13.100mm
ROT1R ROT1R info Material: Brass Original producer: ROTO Blade length (G): 28.500mm Blade width (H): 9.50mm
ŁUCZNIKCP Łucznik CP info Material: Nickel-plated brass Original key: Y Stem diameter (B): 2.750mm Key length (A): 66.100mm Blade length (G): 27.000mm Blade width (H): 9.500mm