Abstract: A truck bed riser providing additional hauling capacity having a front riser member, a first side riser member, a second side riser member and a tailgate riser member. The riser members are adapted to connect to each other and to be held to the truck bed, preferably by clamp members. The truck bed riser may include a cover which is attached to the top portion of the four riser members and held in place by suitable means such as clamps or velcro. Preferably, the truck bed riser is made of aluminum.

Abstract: A vehicle structure includes a vehicle body structure, a first tie-down assembly and a second tie-down assembly. The vehicle body structure defines a cargo area having a floor structure, a first pillar structure and a second pillar structure. The first and second pillar strictures are spaced apart from one another and are rigid strictures that extend upward from the floor structure. The first tie-down assembly is attached to the first pillar structure. The second tie-down assembly is attached to the second pillar structure.

Abstract: A system and method for restraining movement using a first adapter and a second adapter. The first adapter includes a first body, a first engagement component connected to the first body, and a first fastening component configured to fasten to a first attachment point of an aircraft. The second adapter includes a second body, a second engagement component connected to the second body, and a second fastening component configured to fasten to a second attachment point of the aircraft. The second attachment point is different from the first attachment point. The first and second engagement components are each configured to connect with a harness, and the first fastening component has a physical structure different from a physical structure of the second fastening component.

Abstract: The present invention relates to a strap locating arrangement, configured for allowing drivers of large vehicles to locate strapping over especially high loads on a vehicle load bed or to locate strapping through gaps between the top of their loads and the bottom of the vehicle roof, including a receiving arrangement configured for receiving at least part of a rolled up load securing strap; the receiving arrangement including a slot through which an un-rolled portion of the load securing strap is extendable in a direction extending tangentially outward from the rolled up strap; the receiving arrangement being attachable to an elongate extension member.

Abstract: A magnetic tie-down hook. The magnetic tie-down hook includes a body having a first portion and a second portion, wherein the second portion includes a curved hook. A magnet is affixed to a terminal end of the first portion. The second portion includes an annular body having an opening therethrough. A coating is disposed over the entirety of the body, wherein the coating includes a phosphorescent material. In some embodiments, a strap is affixed to the second portion through the opening at a first end of the strap.

Abstract: A deck anchor assembly for anchoring a frame loading member to a frame deck according to the principles of the present disclosure includes a deck leverage anchor and a coupler. The deck leverage anchor is configured to engage the frame deck, the deck leverage anchor including a locking mechanism configured to lock the deck leverage anchor relative to the frame deck. The coupler is configured to couple the frame loading member to the deck leverage anchor and is independently movable relative to the locking mechanism.

Abstract: A cargo tie-down includes an adapter with threaded bore formed therethrough, and a stepped outer circumference forming a second portion. A locking collar with threaded bore formed therethrough has a first and second cavity, where the first cavity rotatably mates with the second portion of the adapter. A disk has a bore formed therethrough, a cavity with a bottom wall, and an outer diameter mating with the second cavity of the locking collar. A spring positioned in the second cavity of the locking collar contacts the bottom wall of the disk. A T-shaped threaded stud has an outwardly extending flange formed on a first end. The stud passes through the disk and is threaded into both the locking collar and the adapter. An attachment member threaded into the bore of the adapter contacts a second end of the stud to cause the adapter and the stud to move in unison.

Abstract: An apparatus and method are provided for transporting cargo over a cargo bed. The apparatus includes a first rail, having a first key and a second key, and a first track member including (a) a first keyway having a first end and a second end, (b) a second keyway axially aligned with the first end and (c) a third keyway axially aligned with the second end.

Abstract: A stake pocket tie-down and a flatbed trailer that uses that stake pocket tie down. The stake pocket tie-down includes post section that fits into a stake opening of the flatbed trailer. The post section includes a pass-through opening and a top stationary platform having a shoulder for resting on a stake opening. A rotating base having a retention collar is located above the stationary platform. A rotating post is fixed to the rotating base and passes through and is rotatingly attached to the stationary platform. A swiveling D-ring is connected to the retention collar. That ring can rotate relative to the stationary platform. A securing device having a handle passes through the pass-through opening. A retention device retains the securing device in the pass-through opening.

Abstract: An anti-rattling restraint device and system for pallets in the cargo hold of an aircraft comprising a frame body with an upper side, lateral sides, a first and a second slot sets positioned on said lateral sides, a first and a second shaft, configured to slide along the first and second slot sets respectively, a threaded stud, a lever, comprising a first end, a second end and a lever slot substantially positioned on the second end of the lever, and lock positioned on the upper side of the frame body, wherein the threaded stud is connected to the second shaft, and further connected to the frame body by the lock, and the lever is connected to the frame body by the first and second shafts, and further connected to the threaded stud by the second shaft.

Abstract: A removable anchor assembly is disclosed. In embodiments, the removable anchor assembly includes an anchor and a locking plate. The anchor includes a shaft with a head at a proximal end and a keyway shaft at a distal end. The anchor further includes a fixed washer, a compressible gasket configured to compress along a length of the shaft, and a slideable washer configured to move along the length of the shaft. The anchor also includes a t-lock formed in the keyway shaft. The locking plate includes a distal face and forms a locking-plate hole through the locking plate, a t-lock channel through the locking plate, and a recess formed in the distal face, the recess oriented perpendicular to the the t-lock channel and configured to secure the t-lock from rotating when the t-lock rests in the recess.

Abstract: An accessory mounting track provides quick and easy removable attachment and positioning of various devices. The method of attachment of devices to the accessory mounting track may be compatible with the attachment of these devices to other mounting systems, allowing the accessory mounting track to be used interchangeably with those systems.

Abstract: An interbox connector used in intermodal transportation systems is provided. The interbox connector is adapted to secure a top container to a bottom container in which the top container and bottom container each have corner castings. A plate is configured to be positioned between a corner casting of the bottom container and a corner casting of the top container prior to the top container being stacked on the bottom container. A first latch extends upwardly from the plate in which the first latch is configured to be disposed in the corner casting of the top container. A second latch extends downwardly from the plate in which the second latch is configured to be disposed in the corner castings of the bottom container. Placement of the top container on top of the bottom container causes the second latch and the first latch to automatically rotate and secure the top container to the bottom container.

Abstract: Stake pocket formations are secured to a cargo bed frame of a land vehicle such as trailers and flatbed trucks for removably supporting sidewall supporting members. The formations include sidewalls secured to and projecting from the frame and an end wall extending between the sidewalls. An opening extends through the end wall and is adapted to receive the terminal end of a J-hook therethrough. The J-hook is secured to the formation by inserting the terminal end thereof into the pocket placing an upper edge of the end wall into the J-hook gap and rolling/rotating the J-hook thereby inserting the terminal end into the opening. The J-hook cannot be removed from the pocket unless it is rolled/rotated in the opposite direction. While within the stake pocket and without strap tension, the J-hook abuts the trailer frame and formation end wall and is, thereby, maintained within the pocket.

Abstract: A side rail of a floor assembly of a trailer, such as a flatbed trailer, including a channel formed in a top wall of the side rail and an aperture formed in the top wall of the side rail at a location spaced-apart from the channel. The channel extends along a length of the side rail and is configured to receive a first cargo restraint device therein. The aperture is configured to receive a second cargo restraint device therein.

Abstract: A cargo deck includes a floor engageable with a load. The floor is formed from extruded aluminum in tubular panels extending transversely along the floor. Side rails are disposed on opposed sides of the deck. A plurality of longitudinally-extending support members support the floor, and are coupled to the floor via a plurality of support brackets extending angularly from the floor to the support members.

Abstract: A strap provides additional connection points in a vehicle bed to tethers at more convenient locations than OEM anchor points. The strap includes a ring or series of rings that are connected by webbing segments. A tensioning device is included in the strap to adjust the length of the strap and to provide tension when installed. Two straps can be used along the lateral sides of a pickup-truck bed. Tether such as bungee chords, ropes, straps, or cargo nets can be placed from one strap to another to secure cargo in the bed in ways that are not possible when using the OEM anchor points alone.

Abstract: A restraining strap securement system for a trailer includes a load-restraining strap with a flat hook that connects to the trailer side rail. The trailer side rail extends along the sides of the trailer and comprises a bottom wall with an opening for receiving the flat hook. A keeper slides upon a rail affixed to the bottom wall and the keeper may be positioned to extend beneath the flat hook and prevent the flat from falling from the opening while the strap is being tightened. The keeper may comprise a hook that can be used to secure tarps or ropes over the trailer load.

Abstract: An adjustable cargo tie down tensioning device for securing cargo in an aircraft and the like comprises, a spring loaded tie down chain restraint release and an adjustable connector having a surface engagement hook. The hook has an integrated threaded shaft with a spring urged retainment release for axle rotation once engaged assuring tie down device tensioning surface orientation for visual inspection of spring engaged chain restraint release required for load surface safety requirements.

Abstract: A family of anchor devices that include a back plate mounted behind a mounting surface with a flange mounted in front of the mounting surface and generally a ring or hook carrier member that engages an anchor ring or a hook. In several embodiments the carrier can rotate without axles pins or the like allowing the load to align the device in a direction of maximum convenience and strength. A first embodiment provides a rotating ring in a recessed retaining cup that provides for maximum flexibility. A second embodiment provides a rotating ring in a clip carrier in a raised mounting flange. A third embodiment provides a swivel insert hook carrier that can rotate. A fourth embodiment includes a ring that engages a notch in a raised carrier. Fifth and sixth embodiments provide attachments for one or multiple hooks in a fixed-mounted, non-rotating flange.

Abstract: A quick-release swivel fork assembly for pivotably supporting a remote member. The quick-release swivel fork assembly includes a first portion, a body portion releasably coupled to the first portion, a pin supported by the body portion, and a latch member coupled to the body portion. The body portion is rotatable relative to the first portion about a first axis, while separation along the first axis is prevented. The pin defines a second axis for rotatably mounting the remote member. The latch member is biased to a first position in which the latch member blocks separation of the body portion from the first portion in a direction substantially perpendicular to the first axis. The latch member is operable to selectively enable separation of the body portion from the first portion in a direction substantially perpendicular to the first axis.

Abstract: A retention, release, and separation device is disclosed. The device includes a clip to secure a component and a capturing sleeve to secure the clip and prevent release of the component. The capturing sleeve can alternately facilitate displacement of the clip to release the component. The device also includes a separation piston that provides a separation force to the component to actively separate the component from the device upon release of the component. Additionally, the device includes a fluid source to provide a fluid pressure sufficient to displace the capturing sleeve and the separation piston, and to generate the separation force.

Abstract: A cargo carrier tie-down assembly that utilizes a fastener made up of a shackle element that includes a wall in a form that is closed in two dimensions, defining an opening and wherein the wall also defines a pair of opposed apertures, a pin that can be inserted through the two apertures and a knob fastener element, having a head, that is sized to be passed through the opening when the pin is withdrawn from the wall, and that is retained when the pin is inserted into the two apertures. A tension member has one of the fastener elements attached to at least one end. The other fastener element is attached to the cargo carrier.

Abstract: A tie-down assembly for attachment to and detachment from a structure, such as a vehicle pick-up bed, includes a female fastener configured to collapse during insertion of the tie-down assembly into the structure. The female fastener is also configured to expand following the insertion for retention of the tie-down assembly on the structure. The tie-down assembly also includes a male fastener configured to threadably engage the female fastener. Additionally, the tie-down assembly includes a holder configured to retain and rotatably restrain the female fastener when the male fastener is being threaded into the female fastener and when the male fastener is being threaded out of the female fastener. The holder includes an aperture and the male fastener is configured to be inserted into the aperture. The holder is also configured to guide the female fastener to a fixed position for removal of the tie-down assembly from the structure.

Abstract: A two-piece anchor assembly has a retainer and an interlocking link. The link is a unitary component that is formed by a single forging step. The link is secured to the floor of a railway flatcar by the retainer. A steel band is connected at one end to a load bearing surface of the link of a first anchor assembly and at another end to a load bearing surface of the link of a second anchor assembly. A tensile force is then applied to the steel banding and crimped with a clip in order to secure cargo. The load bearing surface has an enhanced banding radius, which reduces the risk of band breakage when the steel band is subjected to a high tensile force by preventing “creasing” at contact locations.

Abstract: A hook for a tie-down strap to secure a load on a trailer having a rail engaged by the hook. The hook has first and second panel portions, the first panel portion being secured to the strap. A transition connects the first and second panel portions, and a distal end portion of the second panel portion forms a return segment extending into the space between the panel portions. In use, the first and second panels are disposed along opposite surfaces of the rail. The transition spans one edge of the rail and the return spans an opposite edge of the rail.

Abstract: A family of anchor devices that include a back plate mounted behind a mounting surface with a flange mounted in front of the mounting surface and generally a ring or hook carrier member that engages an anchor ring or a hook. In several embodiments the carrier can rotate without axles pins or the like allowing the load to align the device in a direction of maximum convenience and strength. A first embodiment provides a rotating ring in a recessed retaining cup that provides for maximum flexibility. A second embodiment provides a rotating ring in a clip carrier in a raised mounting flange. A third embodiment provides a swivel insert hook carrier that can rotate. A fourth embodiment includes a ring that engages a notch in a raised carrier. Fifth and sixth embodiments provide attachments for one or multiple hooks in a fixed-mounted, non-rotating flange.

Abstract: An apparatus for securing cargo to a vehicle, and to tie-downs or sliders receivable in rails mounted to a bed, load deck, or other storage area of a vehicle, such as a pickup, sport utility vehicle, or trailer is described. A user may easily change, adjust or customize the tie-down locations to suit a desired application. The cargo securing system has a rail with a generally C-shaped cross section, the open end of the C-shape defining a slot which may run along the entire length of the rail. The C-shaped rail also defines a channel which may run along the entire length of the rail. A slider member may reside in the channel and include a foot or base portion and an integral elongate portion which may protrude through the slot in the rail. The slider member may include an integral tie-down location on the elongate portion.

Abstract: A side rail apparatus facilitates the securement of a load being carried on the bed or deck of a vehicle. The apparatus includes a side rail and a tie plate. The side rail has an upper horizontal member configured to be substantially continuous with the deck support surface when mounted to the vehicle, and a vertical member that is substantially perpendicular to the horizontal member. The vertical member has a horizontally directed recess formed in a top outer edge thereof to create a generally horizontal slot with a side opening through which the tie plate is received. The shape of the tie plate and of the slot is such that the tie plate, once inserted in the slot, is self-retained therein and will not disengage while the securement device is attached and tightened. In addition, the placement of the slot in the vertical member of the side rail effectively prevents material of various types from accumulating in the slot such that the side rail apparatus is ready for use with minimal preparation and effort.

Abstract: A restraining strap securement system for a trailer includes a load-restraining strap with a flat hook that connects to the trailer side rail. The trailer side rail extends along the sides of the trailer and comprises a bottom wall with an opening for receiving the flat hook. A keeper slides upon a rail affixed to the bottom wall and the keeper may be positioned to extend beneath the flat hook and prevent the flat hook from falling from the opening while the strap is being tightened. The keeper may comprise a hook that can be used to secure tarps or ropes over the trailer load.

Abstract: A cargo carrier tie-down assembly that utilizes a fastener made up of a shackle element that includes a wall in a form that is closed in two dimensions, defining an opening and wherein the wall also defines a pair of opposed apertures, a pin that can be inserted through the two apertures and a knob fastener element, having a head, that is sized to be passed through the opening when the pin is withdrawn from the wall, and that is retained when the pin is inserted into the two apertures. A tension member has one of the fastener elements attached to at least one end. The other fastener element is attached to the cargo carrier.

Abstract: A retractable mounting apparatus is provided for attaching boat accessories to a boat. In one embodiment, a mounting apparatus is provided for selectively securing an accessory to a structural portion of a boat. The apparatus has a housing that is configured for coupling to the structural portion of the boat, and a mounting element that is at least partially disposed in the housing. The mounting element is movable relative to the housing between a retracted position and an extended position above the structural portion. The mounting element is rotatable about the axis.

Abstract: A magnetically placeable strap, particularly adapted for use in pickup trucks having beds or panels of a ferrous content. The magnetically placeable strap includes a spool-like base having an elastic strap extending therefrom with a hook at an end of the strap. The base consists of a pair of parallel spaced apart disks, a bottom disk being cup-shaped and receiving a magnet therein. The top disk is provided with a plurality of kidney-shaped apertures for receipt of the hook at the end of the elastic strap, or for a user's fingers or tool that might be used in releasing the magnetic base from attachment to a ferrous surface. The magnetically placeable straps may be used singularly or in combination to secure any of various items in the bed of a pickup truck or the like.

Abstract: A double-ended cargo restraint anchor for use with existing cargo tie-down straps on commercial transport vehicles, such as flatbed trailers, is disclosed. The restraint anchor allows cargo tie-down straps to always be situated inboard of the anchor bars or “rub rails” located on either side of the transport vehicle. The new restraint anchor complies with all governmental safety rules and transport regulations.

Abstract: A tie down anchor device useful, for example, in providing a securement surface for holding cargo within a sled or trailer via a strap or other tie down implement. The tie down anchor device includes an extension body, an attachment assembly, and a loop body. The extension body is flexible but substantially inelastic, formed from a fabric material. The attachment assembly is configured for removably mounting the anchor device to a surface, and is connected to a trailing section of the extension body. The loop body is movably maintained by a leading section of the extension body. With this configuration, upon mounting of the anchor device to a surface (e.g., floor of a sled), the loop body is readily available for connection to an end of a tie down implement (e.g., a hook provided with a rubber strap).

Abstract: An adaptor for cargo control systems is provided that can adjust to accommodate length, width, and height variances between parallel tracks in a cargo control system. The adaptor includes a crossbar, first and second length and height adjusting mechanisms, and first and second width adjusting mechanisms. The first and second length and height adjusting mechanisms are affixed to first and second ends of the crossbar, and the first and second width adjusting mechanisms are affixed to the crossbar along the length of the crossbar.

Abstract: In accordance with the present invention, a vehicle cargo restraint system comprises a cargo restraining strap and at least two tie down rings proximate the perimeter of the cargo area, positioned approximately opposite each other. In trucks and trailers, additional tie down rings may be conveniently placed near the top of the vertical corners of the cargo bed. At least one of each pair of the tie down rings is configured to allow a cargo restraining strap to be passed through it and be attached to a mechanical tightener, e.g., a ratchet, which is located conveniently on a wall of the cargo area, at a distance from the pass-through, tie down ring. The mechanical tightener may be rotatably and removably attached to the wall of the cargo area. The cargo restraining strap, both of the tie down rings and the mechanical tightener, and their respective anchoring sites, must all be strong enough to restrain cargo under predetermined conditions of cargo weight, vehicle speed and type of accident.

Abstract: Restraint apparatus and methods for securing items are disclosed. The restraint apparatus include a retention element including an elongated arm secured to a body. The elongated arm defines a spiral to secure a fitting. The spiral of the elongated arm at least in part may define a gap to receive a fitting. A tether may be secured to the body of the retention element to extend across an item to be secured.

Abstract: A family of anchor devices that include a back plate mounted behind a mounting surface with a flange mounted in front of the mounting surface and generally a ring or hook carrier member that engages an anchor ring or a hook. In several embodiments the carrier can rotate without axles pins or the like allowing the load to align the device in a direction of maximum convenience and strength. A first embodiment provides a rotating ring in a recessed retaining cup that provides for maximum flexibility. A second embodiment provides a rotating ring in a clip carrier in a raised mounting flange. A third embodiment provides a swivel insert hook carrier that can rotate. A fourth embodiment includes a ring that engages a notch in a raised carrier. Fifth and sixth embodiments provide attachments for one or multiple hooks in a fixed-mounted, non-rotating flange.

Abstract: A two-piece anchor assembly has a retainer and an interlocking link. The link is a unitary component that is formed by a single forging step. The link is secured to the floor of a railway flatcar by the retainer. A steel band is connected at one end to a load bearing surface of the link of a first anchor assembly and at another end to a load bearing surface of the link of a second anchor assembly. A tensile force is then applied to the steel banding and crimped with a clip in order to secure cargo. The load bearing surface has an enhanced banding radius, which reduces the risk of band breakage when the steel band is subjected to a high tensile force by preventing “creasing” at contact locations.

Abstract: A closure element for a detachable, locking storage area in a motor vehicle is disclosed. The closure element comprises at least one clamping element designed for securing to a first component, in particular a plate-type component, by means of an elastic element, and with a handle which is pre-clamped by an elastic element for clamping a second component between the clamping element and the handle.

Abstract: A hook for a tie-down strap to secure a load on a trailer having a rail engaged by the hook. The hook has first and second panel portions, the first panel portion being secured to the strap. A transition connects the first and second panel portions, and a distal end portion of the second panel portion forms a return segment extending into the space between the panel portions. In use, the first and second panels are disposed along opposite surfaces of the rail. The transition spans one edge of the rail and the return spans an opposite edge of the rail.

Abstract: A removable vehicle bed tie down device comprises a clamp body and a gripper assembly that is securely advanceable relative to the clamp body. The clamp body and the gripper assembly are shaped and configured to apply a gripping force to two intersecting walls of a bed rail of a vehicle such as a pick up truck. The clamp body includes a mount point and a rib that may be formed as an integrated unitary structure with the clamp body, thus providing high strength and stiffness with low manufacturing costs. The rib extends over substantially the entire outer surface of the clamp body and distributes loads applied to the mount point over the entire clamp body and to the gripper assembly.

Abstract: A device has a chain fitting which is connected to the floor of a transportation vehicle, such as a flatbed trailer. The chain fitting has a cap on one end thereof, which is installed in a mating aperture formed in the vehicle floor. The side rail has an aperture opposite the floor aperture, this aperture having a smaller diameter than the floor aperture. A side rail is installed along an edge of the floor, tis side rail having an aperture positioned opposite the aperture in the floor and having a smaller diameter than the floor aperture. The cap is installed on the top side of the floor with a short chain piece attached thereto running through the aperture with a second cap at the lower end which is secured to the lower end of the chain. A length of securing chain is attached to the chain fitting, this securing chain being attached to cargo to be restrained. The cap is partially beveled along its contact surface with the floor and engages the sides of the aperture in the floor.

Abstract: A device consisting of a short chain fitting is linked to the floor of a transportation vehicle, such as a flatbed trailer. The chain fitting has a cap on one end thereof, which is installed in a mating aperture formed in the vehicle floor. The cap is installed on the top side of the floor with a short chain piece attached thereto running through the aperture with a second cap at the lower end which is secured to the lower end of the chain. A length of securing chain is attached to the chain fitting, this length of chain running substantially vertical to the floor and attached to cargo to be restrained. The cap is partially beveled along its contact surface with the floor and engages the sides of the aperture on the top part of the floor. The cap itself and the beveled surface thereon facilitate detachment of the chain fitting when so required.

Abstract: A trailer strap bracket system for effectively and securely connecting a hook of a trailer strap to a trailer. The trailer strap bracket system includes a frame including an opening and an upper end attached to a trailer, and a catch member extending rearwardly and upwardly from the frame for receiving a hook from a strap. The frame includes a lower portion that is rounded for receiving a portion of the strap when the hook of the strap is attached to the catch member.

Abstract: A hook hanger for a cargo trailer includes a body. The body includes: (i) a mounting bracket conforming in shape to and slidably engageable with an associated sliding track of an associated cargo trailer; (ii) a hook anchor connected to the mounting bracket; and, (iii) a wall that cooperates with the hook anchor to define a channel including an opening in a side of the body. The wall limits vertical movement of a hook connected to the hook anchor to prevent inadvertent disengagement by vertical movement. The hook is disengageable from the hook anchor only by sliding movement transverse to vertical and through the channel opening. The channel opening is selectively blocked by a movable leg member connected to the body.

Abstract: Disclosed is an exemplary anchoring device for operating with a belt. The anchoring device includes a first member defining a first planar surface, a second planar surface and a curved surface. The anchoring device also includes a frame. The belt is engagable around the curved surface to bias the first member toward the frame, such that the belt is between the first planar surface and the frame, and the belt is between the second planar surface and the frame.

Abstract: A B-hook retainer shaped and configured so as to maintain retention of B-hook hardware in a shaped aperture that secures various and multiple types of lading tie straps and strap hardware comprising of straps of woven webbing. The lading tie strap being held in place by the appropriate B-hook provision and the said anchor being contained within a pocket in the wall or floor of railway box or flat car. Various industry lading tie straps with said B-hook already in use are allowed to be connected to the shaped aperture anchor. An appropriate ratchet inherent to the specific type of tie strap being used is operated to remove any remaining slack in the lading ties and then apply the desired tension thereon to secure the lading to the railway car. If slack develops in the lading ties due to transport load shifting the B-hook retainer will prevent inadvertent removal of the B-hook from the shaped aperture resulting in lading tie strap no longer securing the lading to the railway car.

Abstract: A cargo anchoring system includes anchor rings with an opening formed therein. Each ring has a tongue monolithically formed with an outer perimeter thereof and extending outwardly therefrom. Each tongue has planar top and bottom surfaces respectively oriented perpendicular to a central axis of a corresponding one of the ring openings. Each tongue has an aperture formed therein. Each of a plurality of bars has a groove formed in an outer surface thereof and penetrates through corresponding ones of the apertures of the tongues. A plurality of cotter pins engages corresponding ones of the grooves and prevents the bars from separating from the tongues. A plurality of rails is connected to the rings and the existing vehicle. An anchor plate, including a hitch ball, is coupled to inner surfaces of the rails and centrally positioned therebetween.