This is the Closed End Wheel Nut from Ultimate Racing. It is machined from T67075 aluminum and anodized in dark gray. Intended for Mugen, Associated, Xray, Sworkz, Losi and Tekno among others.
Its closed end design helps protect the wheel hex from impact.
Super lightweight design following the aesthetics of the wheel hex.
All the apexes of the nut include a chamfer that helps to fit the nut more quickly and easily with the wheel wrench.
The part in contact with the rim is knurled for a better grip.
Package includes 4 nuts.