4'' x 20' Polyester Lifting Sling Tow Strap Eye & Eye 2 Ply Polyester Lifting Sling offer a versatile and inexpensive method of lifting options for the construction industry as well as the handy man. They can be used with chain or wire pullers, or in combination with a winch. All our Polyester Lifting Sling are heavy duty. Internal red & green warning yarns allow ''At a Glance'' indication when visible for replacement. Low stretch when compared to nylon web sling. We also offer nylon lifting slings or Polyester Endless Round Slings based on your work environment as well as Chain Slings with and without webbing to meet all your needs. Rated capacity : Vertical : 11,500 lbs Choker : 9,200 lbs Basket : 23,000 lbs Dimension : Width 4 Inch x Length 20 Feet Eye Length : 19.7 Inch Inspect prior to usage Never exceed rated capacity Avoid shock loads.