【Fitment】Safety Chains Kit fits for universal Ultimate Fifth Wheel Connection(Rail or Gooseneck version). 【Heavy Duty】Safety Chains are built tough to offer a weight capacity of 24,000 pounds.They have been roadtested and meet all current requirements for safety chains. 【Safe Travel】Safety chain assembly gives you peace of mind, especially traveling through states that are picky about safety chains on goose necks. 【Easy Installation】The product comes with everything you need to install a safety chain, no need to make additional holes in the floor of your truck. 【Package】Contains two safety chains(length 351/2inches),two 1/2inches shackles,two eye nuts and two screws.