"Go big with the Dee Zee 6"" black diamond tread nerf bars. These bars will provide you with the maximum stepping area so you can be sure you, your children, and your grandparents can safely get in and out of your ride! The Dee Zee 6"" black diamond tread nerf bars are manufactured out of durable .090 mill finished aluminum undercarriage with tread material that is coated with a textured black powder-coat. The aluminum finish is durable and non-rusting which means it's made to last. These nerf bars also feature a gnarly molded step pad that offers a non-slip stepping surface for sure footing every time. Dee Zee has custom mounting brackets that will bolt right up to the existing mounting holes in your vehicle's frame. The Dee Zee 6"" black diamond tread nerf bars are backed by a limited lifetime warranty and offer safety, style, and durability for your truck. They are made right here in the USA and the quality is unbeatable. | Dee Zee 6"" Black Diamond Tread Nerf Bars DZ16401&DEZ-DZ16335"