ARIES 214053 3 Inch Round Black Stainless Steel Nerf Bars, Select Chevrolet Silverado, GMC Sierra 1500 fabrication This particular set of gooseneck 4085 This particular set of gooseneck installation brackets is a universal kit we finish each over bed folding ball gooseneck hitch in a durable carbide powder coat to resist rust and give it a limited lifetime warranty for peace of mind Folding ball design keeps truck bed free of obstructions Features a T handle for easy operation Stainless steel safety pin and pivot spring prevents binding Permanently attached gooseneck ball cannot be loosened or stolen Chrome plated 2 5 16" trailer ball fits all standard gooseneck trailers Includes spring loaded safety chain loops and grade 8 hardware Protected by a highly durable carbide powder coat finish Limited lifetime warranty (one year finish one year parts) SEMI GLOSS BLACK POWDER COAT