The goods includes : Hex Adaper Screw-2pcs Hex Socket Screw 4*10-2pcs steel Pin 2*10.7-2pcs 5mm Metal Washer-2pcs specifically for 17mm hex tires and 4mm wheel shaft Product major function & usage:
Connect to wheel and wheel shaft, carry the wheel showing. Screw tightening design to generate more stable use car to smooth run.
specially for 17mm hex tires and 4mm wheel shaft.