M22520/1-01 (AF8) Circular Connector Contact Crimp Tool M22520/1-01 (AF8) MIL-C-26482 Series I crimp tool, used in conjuction with a turret head postioner for example, M22520/1-02 (12, 16, 20 size contacts) for Amphenol PT-SE, SP-SE, PC-SE, MS/PT-SE (MIL-C-26482, Series 1) Connectors.