Part# 2.212ETDS -TruckTrailerPro straps tested in certified testing facility, and passed all of the tests -All of the e fitting hook ratchet straps meet all current cargo control standards of North America -Every single part of it manufactured in our facilities -TruckTrailerPro straps has 1,467 LBS working load limit -Long, and wide ratchet to use it easier -High quality polyester webbing -Soft material chosen to make your job easier -Weather resistant -Highly recommended for dry van trailers -Recommended to take it out of service immediately if any kind of damage will be found