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UnderCover ArmorFlex Tonneau Cover - Ford F250/F350 (2008-2016)

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UnderCover: AX22010
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      • Constructed from high-strength aluminum.
      • Designed for the 2008-2016 Ford F250/F350.
      • Matte black finish compliments factory trim.
      • Mounts flush inside bed rails; low profile design.
      • Dual action tailgate seal.
      • Premium grade Line-X coating; scratch & scuff resistant.
      • Made right here in the U.S.A. with an extended 5-year warranty.

      If you’re searching for a tonneau cover that offers both style and function, look no further than Undercover’s newest addition, the ArmorFlex. This 2008-2016 Ford F250/F350 tonneau cover is constructed from aircraft grade aluminum and topped off with a matte black Line-X finish, this cover is sure to protect your cargo from the harshest conditions. Not only does this Line-X finish offer durability from extreme sunlight and harsh heat, but it also provides advanced protection from scratches and scuffs. Designed with convenience in mind, this cover features a dual tailgate seal that allows for universal tailgate operation, meaning you can close the tailgate with the last panel of the cover up or down. Whether you use your truck for work or play, this cover is sure to provide satisfaction. Order yours today from Truck Brigade and receive the fully 5-year factory warranty.

      Complete Bed Access
      The whole point of owning a truck is so that you can utilize the bed when needed. With that in mind, Undercover designed the ArmorFlex with the ability to allow full bed access within mere seconds. Simply fold the panels to the front of the bed and secure them with the provided prop roads. Once the cover has been secured, you can travel safely at highway speeds with the cover in the upright position.

      The Undercover ArmorFlex was designed to serve one purpose... To protect your valuables from thieving eyes as well as harsh elements. The aluminum panels ensure that no one can cut or penetrate the cover while full perimeter seals are utilized to keep your cargo safe and dry. Undercover has taken an additional step to protect your cargo from the elements by implementing drain tubes that are attached to channeled rails.

      The Undercover ArmorFlex is compatible with the Undercover Swingcase.

        • Outer Panel Material: Aluminum
        • Inner Panel Material: High-Density Foam
        • Weight Rating: 400 lbs. (Evenly Distributed)
        • Finish: Textured Matte Black Line-X
        • Rail Material: Aluminum
        • Bed Rail Clamp Material: Aluminum

      1. The installation of the Undercover ArmorFlex is very simple and can be done at your home with a few basic hand tools. The ArmorFlex unique clamp on design enables for a full install to take roughly 20-30 minutes.  Every unit is packaged with easy to read instructions and illustrations to ensure a hassle-free installation.


        UnderCover, Inc. warrants the structure of your ArmorFlex Cover to be structurally free from defects in material and workmanship for (5) five years from the retail date of purchase. The hinges, seals, and hardware are warranted to be free from defects in material and workmanship for (5) five years from the retail date of purchase. This warranty applies only to the original purchaser and is nontransferable. Your original sales receipt will serve as proof of purchase for this warranty. Before credit can be issued on a warranty claim, proof of defect may be required. This can be determined at the time of the claim.


        Not covered under this warranty is failure due to neglect, improper installation including any modifications to installation hardware, alterations, addition of equipment, abuse, accident, weather related damage, exposure to chemicals that are not labelled “safe for rubber” and normal wear from lack of maintenance.


        Always read the ingredients of any product you are using to clean your ArmorFlex Cover. Make sure that you use only products that are safe for use with rubber. Many chemicals contain material that will permanently discolor or damage your Flex Cover hinges and seals. This is not considered a manufacturer defect.


        Incidental or consequential damage or loss of contents due to use, neglect, lack of maintenance, misuse or abuse of the ArmorFlex Cover is the sole responsibility of the truck owner and operator. Paint damage to your truck is not covered under this warranty. When operating your truck always keep the ArmorFlex Cover in either the fully closed and latched position, or one of the two approved open positions. The first approved open position would be the first, second, and third panel stacked onto the forth panel and the buckles must be secured together. The second approved open position would be all four panels standing up vertically behind the cab. In this position both prop rods must be attached and the buckles secured. Do not operate the truck at excessive speeds with the ArmorFlex Cover in either open position.  UnderCover recommends periodically checking star knobs tightness and correct washer placement to ensure a tight fit.


        In the event that your ArmorFlex Cover is found to be defective under the terms of this warranty, it is at the discretion of UnderCover, Inc. to repair or replace the defective part. All repairs must be made under the direction of UnderCover Inc. UnderCover Inc. is not responsible for any transportation costs associated with the warranted claim.


        The panels of your ArmorFlex Cover require only periodic cleaning with mild car wash soap. Avoid use of all abrasive type cleaners as they may dull the finish. Some chemicals and fluids such as insect repellents, oils, solvents, and lubricants could potentially damage the rubber hinges and seals and void the warranty.

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