For use when switching out or installing molex connectors. The Universal has both male and female ends for removing male and female molex connectors. The ATX remover has a male only end for removing ATX molex connectors or adding wire sleeves. Simply insert and push. Works a lot better than jamming a screwdriver in the hole or trying to dig the connector out with needle-nose pliers, only to find you’ve fudged up the whole nylon housing in the process. 3.75", 1 oz.