SEJF4 4 info Stem diameter (B): 7.000mm Bit length (D): 20.350mm Key length (A): 133.300mm Hole diameter (C): 4.500mm Bit thickness (F): 5.150mm
WKM3MM4 WKM3M4 (M4) 3 drillings info Material: Brass Original key: Y Key length (A): 64.650mm Bit thickness (F): 2.800mm Blade length (G): 27.000mm Blade width (H): 9.700mm
YA7R YA7R info Material: Steel Original producer: YALE (DE, GB, IT, US) Key length (A): 48.500mm Blade length (G): 23.000mm Blade width (H): 6.900mm Cuts: 5 cuts
PROSYSTEMB GERDA PROSYSTEM info Material: Brass Original key: Y Key length (A): 64.650mm Bit thickness (F): 2.800mm Blade length (G): 27.000mm Blade width (H): 9.700mm