Steel construction Textured black finish 3" main tube No Drill Installation Sold in pairs, Hardware included Patented drop step design Made in the USA The original Patented N-FAB hoop step design nerf bar, featuring a 3" Main tube diameter and .084 Wall Steel Tubing. This application fits high & tight to the vehicle body for a clean, modern style. Fully welded 1-piece construction for strength, long lasting durability & ease of installation! Available in Cab Length, Wheel to Wheel and Bed Access configurations. Drop down step design and location is engineered to allow for ease of access on stock or lifted vehicles. Lifetime Finish Warranty on Polished Stainless Steel, and a 5 year Finish Warranty on Gloss or Textured Black Powdercoat applications. Each application comes with a Lifetime Craftsmanship Warranty!