MCW MCM shutter info Original key: Y Key length (A): 67.750mm Bit thickness (F): 2.250mm Blade length (G): 37.900mm Blade width (H): 9.100mm
ABU55/30 Abus 55/30 info Material: Nickel-plated brass Original key: Y Original producer: ABUS (DE) Stem diameter (B): 2.000mm Key length (A): 36.900mm Blade length (G): 14.700mm Blade width (H): 6.700mm
RG1 RG1 info Material: Steel Original producer: REGAL (GB) Stem diameter (B): 2.200mm Key length (A): 55.750mm Blade length (G): 28.550mm Blade width (H): 8.500mm