ST Racing Concepts Aluminum Front C-Hub, Black, For Axial Scx10 Ii, 1Pr

You will certainly like this thing if you have the thing previously stated.



Designed for usage with 3 wire Brushless motor systems, this is
    the 4mm Gold Bullet Port Male from Great Planes.

FEATURES:
Gold plated

INCLUDES:
Three male bullet ports

NEEDS:
Solder and soldering iron - HCAR0776 and STAR2000

SPECIFICATIONS:
Length: .83" (21mm)
Size: .16" (4mm) outside

REMARKS:
For the 4mm female connector order GPMM3115