2021-2022 WESTIN NERF STEP BARS & RUNNING BOARDS GRATE STEPS RUNNING BOARDSVehicle specific mount kit required sold separately Available in universal lengths (54", 68", 75", 79", 83", 86" and 90") Solid 1 piece construction for added strength Engineered to provide maximum traction without sacrificing style Serrated edges help clean dirt, snow and mud off your boots to keep truck cab clean Aggressive 1 4" high punched tread allows for traction in any weather condition E coated base coat provides long lasting corrosion