4PCS Metal Joint Alloy for 1/10 Model Car 7.0mm Diameter M4 Thrd RC Car Joint 4 Straight

High Strength Material: joint is made of alloy material with forging and hard oxidation trtment, ensuring excellent wr resistant and maintaining term stability even in extreme operating environments and extending service life.

7.0mm Diameter: The 7.0mm diameter accurately match most model car accessories on the market, ensuring tight connection without NaGap after assembly, enhancing steering and suspension system response speed and accuracy for better control. Wide Compatibility: Designed with standard M4 thrd interface, compatible with various 1/10 scale model cars for sy replacement of stock hds. Without additional modifications, simplify the upgrade process. Item Type: Metal   Joint Material: Alloy