3″ Round Side Bars Unique bends to contour to the body of the vehicle Custom, non-skid step pads for safe entry and exit 3″ diameter, heavy-wall tube design High-strength carbon steel construction Highly rust-resistant semi-gloss black powder coat and E-coat finish No-drill, vehicle-specific application for a custom fit Heavy-duty steel mounting brackets for a solid step Limited lifetime warranty (three-year finish, one-year parts)