RHX 10 Pair Deans Style RC Lipo Battery Helicopter T Plug Connectors Male + Female Brand new and high quality. Similar to the deans plugs For use in rc hobby, car, boat, plane, helicopter, lipo battery, etc. Material: plastic and metal Male plug dimension: 13mm x 7.5mm x 19mm Female plug dimension: 13mm x 7.5mm x 15mm