The tie down hanger system according to the invention is selectively positionable in association with the track in a desired location with respect to cargo to be secured, and {HEAD ~ the system} prevents {TAIL ~ substantial vertical or horizontal movement} of the restraining strap coupling member which would result in untensioning of the strap or other restraining device 
prevents
The tie down hanger system according to the invention is selectively positionable in association with the track in a desired location with respect to cargo to be secured , and { HEAD ~ the system } prevents { TAIL ~ substantial vertical or horizontal movement } of the restraining strap coupling member which would result in untensioning of the strap or other restraining device
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