A trailer covering system for selectively covering an open trailer includes a trailer for transporting cargo. A frame is coupled to and extends upwardly from the trailer. A support unit is removably coupled to and extends upwardly from the frame. A cover unit is removably positioned on the support unit to cover the cargo on the trailer. The cover unit is comprised of a fluid impermeable material to shield the cargo from precipitation.

A vehicle cover assembly comprising; a flexible cover; one or more side rails; and a fastener assembly that is secured to a vehicle bed comprising; a cover fastener that is on one or more edge regions of the flexible cover; and a side rail fastener with one or more rows of fasteners comprising; a plurality of dual hooks on the base that releasably connect with the cover fastener of the flexible cover; and a plurality of spacers between the plurality of dual hooks.

A secure flexible and lockable container or cover in which to store items, keep items out of sight or to protect the items being covered and adaptable for use in vehicles comprising a multi-layered sheet which includes an intermediate mesh-like theft-proof layer having an outer surrounding adjustable cable with a locking mechanism, one or more tension anchors to secure the unit in place to a fixed article, a locking mechanism, an anchor mounting platform and cable stays.

A flexible tonneau cover assembly includes a pair of side rails positioned on side walls of a cargo box of a motor vehicle, two sliding elements slidably received in the side rails, spring blocks inserted within each side rail, and a spring located between the sliding element and the spring block in each side rail. The flexible tonneau cover assembly also includes a front rail including a first end having an opening for receiving a projection of the first sliding element, and a second end having a latch receivable by the latch receptacle of the second sliding element. A tonneau cover is attached to the front rail and extends to cover the cargo box of the vehicle, which is tensioned by the springs.

A vented tonneau cover for a cargo bed of a pickup truck. The cargo bed of the pickup truck is defined by a pair of side walls having tops, respectively, and a tailgate to access the cargo bed of the pickup truck. The top of each side wall of the cargo bed of the pickup truck has a pair of ends. Each end of the top of each side wall of the cargo bed of the pickup truck has a through bore therein. The vented tonneau covering includes netting that covers the cargo bed of the pickup truck, and an apparatus that holds down the netting over the cargo bed of the pickup truck.

A door rail surround assembly incorporating an anti-rotation feature added to a door rail clamp of the assembly. The anti-rotation feature is a net fit cross vehicle with a hole in the vehicle sport bar thereby eliminating any free movement of the door rail clamp assembly. A second clamp is rotatable for also receiving a fastener of the door rail clamp. A clamp load is applied to the vehicle when the fastener is inserted and torqued to its predetermined value. This clamping load prevents any free movement in the door rail clamp assembly when the door seal load is applied when the vehicle door is closed.

A truck cover system with a rail defining a cover slot that couples to a cover that extends over a bed of a truck. A clamp system couples the rail to a truck wall. The clamp system includes a first clamp frame that couples to the truck wall, and the first clamp frame includes first and second ends with respective first and second sets of teeth. The first set of teeth engages rail teeth on the rail, and a second clamp frame couples to the rail and to the first clamp frame to secure the rail to the truck. The second clamp frame includes third and fourth ends with respective third and fourth sets of teeth. The third set of teeth couples to the truck wall and the fourth set of teeth couples to the second set of teeth of the first clamp frame.

A flexible tonneau cover assembly includes a pair of side rails positioned on the side wall of a cargo box of a vehicle. A first element is received in the first side rail having a projection extending laterally inward from the first side rail. A second element is received in the second side rail having a laterally inward facing latch receptacle. A front rail includes a first end having an opening for receiving the projection of the first sliding element and a second end having a latch receivable by the latch receptacle of the second sliding element. The tonneau cover is removable by rolling it up, disengaging the latch from the laterally inward facing latch receptacle, lifting the second end of the front rail from the second element, and removing the first end of the front rail from the projection of the first element.

A gap seal for a tonneau cover assembly is provided to seal between a front rail, a sliding element, and a side wall of a vehicle between the front rail and the sliding element. The gap seal includes a base, an extension extending from a first side of the base, the extension being disposed in the front rail, and a series of lips extending from a second side of the base, the lips each having a distal edge making sealing contact with the sliding element and a bottom edge making sealing contact with the side wall. Notches in the bottom of the lips allow the lips to easily move with the sliding element.

A flexible tonneau cover assembly includes a pair of side rails positioned on side walls of a cargo box of a motor vehicle, two sliding elements slidably received in the side rails, spring blocks inserted within each side rail, and a spring located between the sliding element and the spring block in each side rail. The flexible tonneau cover assembly also includes a front rail including a first end having an opening for receiving a projection of the first sliding element, and a second end having a latch receivable by the latch receptacle of the second sliding element. A tonneau cover is attached to the front rail and extends to cover the cargo box of the vehicle, which is tensioned by the springs.