KW2STEX KW2ST info Material: Nickel-plated brass Key length (A): 50.950mm Bit thickness (F): 3.000mm Blade length (G): 28.600mm Blade width (H): 5.500mm
KOPT Optimus Key info Bit width (E): 36.500mm Stem diameter (B): 8.000mm Bit length (D): 15.100mm Key length (A): 121.005mm