The N-Dure Nerf Bars are the perfect addition to any truck or SUV. N-Dure nerf bars will provide you easier access to your vehicle. These step bars feature a 3" round tube with a non-slip rubber pad or pads depending on application. N-Dure offers them in Black Powdercoated Steel or Polished Stainless Steel finish to suit your taste. They bars are backed by a 2-Year Limited Warranty.