KOPT Optimus Key info Bit width (E): 36.500mm Stem diameter (B): 8.000mm Bit length (D): 15.100mm Key length (A): 121.005mm
ZN1 ZN1 info Material: Steel Original producer: ZENI (GB) Key length (A): 57.350mm Use: Cylinder locks Blade length (G): 29.000mm Blade width (H): 8.000mm Cuts: 5 cuts
RC25R RC25R Out-of-Stock info Material: Steel Original producer: CINA (CN) Key length (A): 64.7 mm Blade length (G): 28.2 mm Blade width (H): 8.7 mm