Ford 3 Inch Diameter Cab Length Nerf Steps 19-20 Ranger Crew Cab Rough CountryRough Country's Cab Length Nerf Steps provide unrelenting style and easier access to your truck. These steps extend the span of the cab offering a clean install that lends to the look of your lifted truck. Rough Country's Nerf Steps feature a large, 3 inch diameter tubing that compliments the vehicle design considerably better than smaller 2 inch bars while offering greater durability. These steps can be installed on any vehicle, with or without a