KOPT Optimus Key info Bit width (E): 36.500mm Stem diameter (B): 8.000mm Bit length (D): 15.100mm Key length (A): 121.005mm
ABU713/30+40 Abus 713/30+40 // 714/30+40 info Material: Nickel-plated brass Original key: Y Original producer: ABUS (DE) Stem diameter (B): 1.920mm Key length (A): 40.400mm Blade length (G): 16.950mm Blade width (H): 7.180mm
FANREX FANR info Material: Brass Key length (A): 51.450mm Bit thickness (F): 2.250mm Blade length (G): 28.250mm Blade width (H): 8.600mm