KFI Quick Connect Ends KFI Quick Connect Ends facilitate the creation of secure, dependable connections for winches or electrical systems. These connectors are compatible with 6 to 8 gauge wire, allowing users to crimp their own quick connect ends for a tailored fit. This design ensures a reliable connection suited for various applications. Features: Use with 6-8 gauge wire 2-Pack Crimp your own 'Quick Connect' ends on wire Protective end caps