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UnderCover SwingCase

Starting At*: $199


Need your product faster? Visit your local dealer for expert installation and superior service


Imagine accessing your gear by simply pulling a release lever - without reaching over or climbing into your truck bed. UnderCover, the maker of the most popular hard tonneau in the USA, brings you SwingCase. The most innovative and versatile truck storage box ever made. Built to last from lightweight, high impact material, SwingCase is tough, weather resistant and custom fitted to your truck. The SwingCase is a premium, affordable storage solution, and backed by a 1-year warranty.


  • Easy on, easy off, without using any tools. Take your gear with you - it even stands upright on its own.
  • The secure, versatile Twist-lock allows you to open your SwingCase with or without a key.
  • Provides easy access from the back of the tailgate. No reaching!
  • SwingCase works with all UnderCover truck bed covers - get one for each side of the bed for extra storage and convenience.


Please feel free to make use of the Undercover SwingCase installation instructions below to assist you. Upon purchase you’ll receive vehicle specific instructions. However, if you have further questions or need technical assistance, please call one of our knowledgeable installation experts at 866-900-8800.


The UnderCover SwingCase carries a 1- year warranty from manufacturer's defects.


598 Total
Matt M.
2021 Toyota Tundra
5 / 5
9 June 2021
easy to install
Brian T.
2017 Ford F-350 Super Duty
5 / 5
6 June 2021
This was so easy to install I think it literally took me less than 30min. Remove the tail light (2) bolts and bolt the bracket, then install the latch and your done. Lid licks and it has a lock to stop it from being lifted off the hinge so the most anyone Gould do is swing it if your tail gate is down. But they have a spot for a padlock if you want to limit that. It has tons of room. I filled it w... Read More
5 / 5
4 June 2021
Highly recommend!!
These are absolutely everything I hoped they would be and look and work wonderfully!!
Ken M.
2020 Jeep Gladiator
5 / 5
27 May 2021
Love it. May purchase the driver side case
Jordan L.
2019 Ford F-150
5 / 5
24 May 2021
Amazing looks, hides away nicely, and secure!
Wayne B.
2021 Ford F-150
5 / 5
21 May 2021
Excellent product. It works well with my ArmorFlex tonneau cover.
2021 Jeep Gladiator
5 / 5
19 May 2021
I really liked the ease of installation and how everything fit so well.
William B.
2016 Toyota Tundra
5 / 5
10 May 2021
Great product!! I will probably order one for the other side.
Gary W. S.
2010 Chevrolet Colorado
5 / 5
10 May 2021
Very nice construction , easy instructions , Myself I have a bedliner so i used a utility knife an electricians level , and silver marker , came 2" up off truck bed marked cut , bed liner was easy to cut , made nice straight cuts , bracket fit excellent at both attach points to the bed . Overall , Very happy for looks , function for the price , GET THEM !!!!
Bill S.
2015 GMC Canyon
5 / 5
7 May 2021
Very easy to install. Hardest part of Install was cutting the plastic bedliner. Beautiful product