Original Name / part No.: AR310447+AR310449
Part location: Wheel hubs & external section of wheel
Product major functions & use:
1. Connecting the CVD toward tires to move the vitality and lead a smooth drive.
2. Lock and offer the wheel tightly.
This item includes :
Wheel Hex 4pcs
Wheel Lock 4pcs
M4x2.5x15 Screw Pin 4pcs
Major advantages of updating toward part/product:
1. Initial depth is 4.5mm, this component is upgraded to 10.5mm for wider wheel track to work effectively and many other products stable.
2. The hex are manufactured to claw onto the tires tightly and securely.
3. Original capped design to prevent sand and dust through drive.
4. Original knurling procedure on inner component for tight locking.