The supplied JCB Wheel Nut is a small wheel fastener that varies in shapes depending on types. Wheel nuts typically have a rounded or tapered end. Wheel nuts are made of chrome-plated steel but titanium or anodized aluminum wheel nuts also exist as lighter-weight alternatives for racing cars. The nut is a nut which attaches the wheel of a vehicle to its hub. The offered nut is suitable for use in the various places as per the need. JCB Wheel Nut is a lug nut that's smooth on the outside, so it can't be removed by a standard wrench.