RC4WD Axial SCX24 7mm Wheel Hex Conversion are an optional hex upgrade used to mount all RC4WD 1.0" wheels to the Axial 1/24 series trucks. Axial's stock plastic hexes can be a tight fit on RC4WD wheels and these will solve that issue. Package includes four 7mm hexes.
Specifications:
Material: Die Cast Zinc Alloy Hex Size: 0.27in / 7mm