Polyester roundslings are ideal for lifting heavy loads.  This lightweight style of sling has a color-coded jacket to identify capacity.
RST4 roundslings have a Tan abrasion resistant jacket.  Minimum length is 3' measured "bearing point to bearing point" in a vertical pull (length is NOT measured by circumference).
In addition to color-coding for capacity, all RST4's are tagged with the following: 
Vertical capacity = 10,600 lbs.
Choker capacity = 8500 lbs.
Basket capacity = 21,200 lbs.
For lengths greater than 20', or for capacities greater than those shown in our online store, please contact WiscoLift.