ITEM NAME:RC Ball End Remover, RC Car Ball Joint Remove Tool, Fit 4 / 4.8 / 5 / 5.8 / 8mm Description: A perfect tool for removing stubborn ball ends with minimum efforts as well as carries on the ball ends. With this tool, you only need to remove a second ball ends that make it a life saver when you need a quick fix on the track side. Ball head can be removed and adjusted with a railing 2 (Adjusted by a middle position, Alice ball with 2 side). Under an arrow pointing to the place: the inner diameter of the wind notably 4 / 4.8 / 5 / 5.8 / 8mm (maximum position reserved for the ball passes) Good Accessories Upgarde Parts for RC Models. Specification: Material: Aluminum Alloy Color: Blue Size Chart: Approx. 8x1.5x1cm/3.15x0.59x0.39inch. Package Includes: 1 Piece C Model Ball End Remover Tool SKU: FUZ0027537461025293.1 Piece C Model Ball End Remover Tool. Ball head can be removed and adjusted with a railing 2 (Adjusted by a middle position, Alice ball with 2 side). Good Accessories Upgarde Parts for RC Models. A perfect tool for removing stubborn ball ends with minimum efforts as well as carries on the ball ends.