AGA7 AGA7 info Material: Nickel-plated brass Original producer: AGA (ES) Key length (A): 51.650mm Use: Cylinder locks Blade length (G): 27.000mm Blade width (H): 7.000mm
KE4 KE4 info Material: Silver-nikiel Original producer: KESO (CH) Use: Security cylinders Blade length (G): 29.800mm Blade width (H): 7.500mm