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How Hitch Safety Chains Work

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  • AW Direct. "Safety Chains - Be Knowledgeable, Be Safe." (10/15/2008)
  • Integrated Publishing. "Coupling Trailer to Towing Vehicle." (10/16/2008)
  • Lamm, Willis. "Trailer Safety." (10/15/2008)
  • McCaffrey, Raymond. "Driver Whose Trailer Unhitched Won't Be Charged in Bridge Crash." The Washington Post, October 25, 2007. (10/16/2008)
  • "Towing Guide & Glossary." (10/15/2008)