BedStep from AMP Research

The step is in the middle of the truck bed and floor so it gives you assistance in getting up or down your truck bed or tailgate. It is made of high-strength aluminum alloy, so it can handle up to 300 pounds of weight. It also has black anodized and powder coat finish for long-term durability. The step retracts with a slight push, and the spring loaded cam keeps it from falling down when the truck is moving. It is easy to install in five minutes, and can be adjusted to fit perfectly under your bumper.

The BedStep could be found at any retail outlets across the country. There is also a 3-year limited warranty. The only bad news is that it only fits certain trucks.

You can find more information at http://www.amp-research.com or call them at 1-888-983-2206.