4 Pieces 7mm Brass Extended Hex Wheel Hubs RC Wheel Spacers Brass Weight Hex Hub Extended Combiner with a Cross Wrench Compatible with SCX 24 1/ 24 RC Crawler Car, 4 mm/ 0.16 Inch, 0.37 Inch Long

Features: Sturdy and durable:This 1/24 car combiner is made of quality brass material, which is sturdy and durable, with a long service life. Nice workmanship increase strength.Easy to operate:This RC car brass combiner set is simply designed in small size. It is easy to install and convenient to use. Don’t worry if there are no tools for installation. A small cross wrench is equipped for you to install the car.Specifications:Size: as the picture showsColor: yellowMaterial: brassPackage includes:4 x Couplings4 x Extension nuts4 x Bolts1 x Small cross wrenchesNotes:Please be careful when installing, please note that there are small parts inside, and keep them away from boys and girls.Manual measurement, please allow slight errors on size.The colors may exist slight difference due to different screens.