Update your semi truck's wheels with enhanced protection against dust, debris, and oil, with the Hendrickson CPN HN Oil 6-Hole Dual Tire Hub Cap that ensures you're Ready for the Road Ahead™. Due to its exterior cover that guards against harmful roadside materials, this removable hub cap is the ideal choice to protect a wheel's lug nuts, bolts, and axles. Constructed with sturdy metals and a streamlined design for an easy-to-install or remove process. FleetPride is your First Click in Heavy Duty®.