The product includes :
Hex Adapter-6PCS
Stainless steel Screw Shaft M4*2.5*11-6PCS
Shims 5mm-6PCS
5mm Metal Washer-6PCS
Stainless metal Hex Socket Screw-6PCS
Original name / component No:
Connect with front CVD and back drive shaft with wheels
Major great things about updating for this reason part/product :
1. Designed with a light item high tensile power aluminum 6061 T6 for great sturdiness.
2.Reduce the location and closer to the wheel, expand the wheelbase by widening the width connected to hex.
Thickness of hex: 12mm (7mm thicker than original)