This is a pair of RC4WD Scale Rear Hubs V2. These are CNC Machined and custom coated rear Hubs for most Trucks. They are designed to look like a rear Hub on most Trucks but serve as a nut as well. The version 2 have a lock Nut inside the Hub.
Features:
Specs:
OD: 0.35in / 9mm
Height: 0.39in / 10mm
Weight: 0.07oz / 2g
Includes:
2x Scale Rear Hubs V2