Conventional toolboxes can take up too much of your pickup s valuable bed space reducing the bed s usable length by up to two feet! Fortunately RealTruck has the solution: the UnderCover Swing Case Truck Bed Toolbox! This convenient toolbox takes advantage of the unused space between your pickup s rear wheel wells and tailgate offering up to 75 pounds of cargo storage per box without impacting bed length or minimum width!The UnderCover Swing Case Truck Bed Toolbox features a durable composite construction offering superior strength without adding unnecessary heft. Each toolbox rides on heavy-duty steel hinges allowing you to swing the toolbox rearward over the tailgate for easy tool access. For added convenience you can easily lift the toolbox upwards off the hinges allowing you to carry your gear to a job site or to the front of your vehicle for a roadside repair!While UnderCover Swing Cases are commonly found beneath the protection of UnderCover tonneau-covers harsh weather conditions and thieves are no match for the compact toolbox! Each box features a heavy-duty lid seal preventing dirt dust and moisture contamination. Additionally each box includes a key-lockable handle preventing unauthorized access to your tools or removal from your pickup.UnderCover is a RealTruck brand. When you order a Swing Case Truck Bed Toolbox or any other UnderCover product from us you re ordering directly from the manufacturer. We back each UnderCover Swing Case with a 1-year warranty against manufacturing and material defects.Manufactured by RealTruck. **NOTE: Images may not represent your fitment exactly but are a representation of the product line. | RealTruck UnderCover Swing Case Truck Bed Toolbox Fits 2021-2022 GMC Hummer EV Passenger Side