Features 1、Application: The wheel hux hub adapter is applicable for 1/10 RC Crawler 1.9 2.2in VP Wheels Rims, for 1/10 Axial SCX10, for Capra TRX4 TRX6 VS4‑10 Gen8 RC Crawler. 2、Material: Made of high strength brass material, in order to increase the weight of the hub, it is rust proof, wear resistant, durable, stable and reliable, and has a long service life. 3、Stable Running: The widened design helps climb and stabilize by lowering the center of gravity, and enough weight makes accelerated climbing more stable. 4、Shake Proof: In order to extend or shorten the wheel distance to ensure a stable ride, unnecessary shaking while the vehicle is reduced, and they can flexibly transfer pressure. 5、Easy Installation: Manufactured with precise dimensions, can provide balanced driving, maximize the performance, reasonable design, easy installation and disassembly. Item Type: Wheel Hex Hub Adapter Material: Copper Wheel Hex: Approx. 12mm/0.47in Thread Diameter: Approx. 3mm/0.12in Center Hole Diameter: Approx. 7mm/0.28in Application: Suitable for M3 6 hole wheels such as 1.9 2.2 inch VP wheels Fits for 1/10 Axial SCX10, for Capra TRX4 TRX6 VS4‑10 Gen8 RC Crawler Package List 4 x Wheel Hex Hub Adapter 24 x Screw