Tamiya Molex female to 4mm Bullet Banana connector Lipo / NiMH Battery Brand New 4mm bullet banana to Tamiya female connector adapter Lipo / NiMH. The harness is Made with 12 gauge wire and is used to convert your tamiya plugs over to use 4mm bullet connectors. Thanks for Looking We ship twice daily cutoff time is 4pm eastern once on Saturday cutoff time is 11am eastern