5FEB3 5FEB3 info Material: Brass Original producer: FEB (IT) Bit width (E): 22.100mm Stem diameter (B): 4.700mm Bit length (D): 25.000mm Key length (A): 113.500mm Use: Cartridges and boxes Bit thickness (F): 2.700mm
5OC1 5OC1 info Material: Nickel-plated brass Original producer: OMEC (IT) Bit width (E): 19.600mm Stem diameter (B): 4.400mm Key length (A): 79.500mm Bit thickness (F): 2.450mm