The body includes: {TAIL ~ a mounting bracket} conforming in shape to and slidably engageable with an associated sliding track of an associated cargo trailer; {HEAD ~ a hook anchor} connected to the mounting bracket; and, a wall that cooperates with the hook anchor to define a channel including an opening in a side of the body 
The body includes : { TAIL ~ a mounting bracket } conforming in shape to and slidably engageable with an associated sliding track of an associated cargo trailer ; { HEAD ~ a hook anchor } connected to the mounting bracket ; and , a wall that cooperates with the hook anchor to define a channel including an opening in a side of the body
OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH