8SPSR 8SPSR info Bit width (E): 40.200mm Stem diameter (B): 8.000mm Bit length (D): 25.800mm Key length (A): 139.700mm Hole diameter (C): 4.400mm Bit thickness (F): 2.600mm
5ID3 5ID3 info Material: Brass Original producer: IDM (IT) Bit width (E): 22.000mm Stem diameter (B): 5.400mm Bit length (D): 14.200mm Key length (A): 81.600mm Use: Cartridges and boxes
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