Nerf Bars: Safe Step-Up Styles for your Vehicles
Thursday, June 9th, 2011Your choice of the style of nerf bar or running board depends on the following factors, the look of the side step bars and the function it provides your vehicle. There are different styles of nerf bars according to functionality and these will affect the overall look of your vehicle.
The double bend style is a step bar that is lower to the ground which allows easier access when getting in and out of the vehicle. These nerf bars have both their ends bended back towards the vehicle and bended down towards the road with the length parallel to the truck sides. There are also nerf bars with a lower step area that is welded to the outside edge, providing a lowered area for stepping on.
The wheel-to-wheel nerf bars have a total length extending from the front part of the rear wheel to the rear part of the front wheel. These bars serve as safe stepping area when reaching items from the bed of the truck, reaching items like the tool box in the front of the truck bed, and cleaning or washing the roof or upper part of your truck.
The add-a-step style is designed for those vehicle owners who have passengers with limited mobility and have trouble reaching the step bar, like the toyota step bar; or the running board. An additional step is added to the nerf bar constructed from 3” diameter tubing that bolts directly and attached to the nerf bars but is lowered than these bars. This is specially made for small kids and elderly people who find it difficult to climb the steps. This is helpful in assisting them get in and out of the vehicle with ease.
The traditional nerf bars is designed with a 90-degree bend at both ends. This is the part attached to the frame of the vehicle with the use of a mounting system unique to the particular model, make and year your vehicle was manufactured. These bars come in chrome-plated, black powder coating, buffed aluminum, and stainless steel finishes. These are mostly manufactured using the 3″ diameter tubing.
The oval tube steps provide a wider and flatter step area which is safer than the other styles. Since it is hard to bend an oval for more than 45 degrees, the bars are mounted with brackets to make them easy to attach to the main body of the bar, rather than at the ends where the brackets are then fastened to the frame of the vehicle or the body with the holes for mounting. This is one of the reasons why most oval tube steps have limited bends at the ends, or may not bend at all. The width of the oval surface is from 4″ or 5″ wide where a space exists between the bar and the side of the vehicle.
Knowledge of these different styles of nerf bars is important to be able to choose the right ones for your needs.