This is a pair of wheel nuts for your HPI and Arrma 17mm hub wheels.
Order two of these to complete one vehicle.

FEATURES:

The flange distributes the load over a greater area, enabling a more secure install.
Silver anodized 6061-T6 aluminum construction.
Threaded hex-shaped wheel nuts. With an internal o-ring to maintain position under the most severeconditions
These screw onto the wheel hubs, locking on the wheels.

DIMENSIONS:

outside diameter: 24.5mm
inside diameter: 10.8mm
hex: 17mm wrench