This F-crimp tool is the OEM tool specified for crimping Packard 56 and 59 Series terminals. Performing crimps of 20AWG to 12AWG terminals from these series.
This crimping tool is suitable for many larger (.090/2.3mm) unsealed terminals with 20AWG to 12AWG wire. They can also be used for crimping sealed terminals, but a secondary tool will have to be used for crimping the seal.