This product includes :
Long Dogbone-1PCS
Short Dogbone-1PCS
Original Name / part No:
ARA310952+AR310460
Smooth transmission of power.
Major advantages of updating on part/product :
1. Made by harden steel #45 to get more powerful use and smooth driving performance.
2. Thicker design upgraded from initial dogbone 5mm diameter to 6mm diameter makes the movement of change better rather than an easy task to break.