• Helps resist complete vehicle-trailer separation during a disconnect
• Features a minimum break force of 5,000 lbs.
• Chain assembly must meet or exceed gross trailer weight
• Grade-30 rating for good tensile strength in utility applications
• Assembled with two 7/16" S-hooks for secure attachment
• Protected by a durable zinc-plated finish
• Limited lifetime warranty (one-year finish, one-year parts)