... are usually made up of polyester The surface of round sling can prevent the object wear and tear or scratch even ... if the sling has been abraded. 1 TON ROUND SLINGS, 2 TON ROUND SLINGS, 3 TON ROUND SLINGS, 4 TON ROUND SLINGS, 5TON ROUND SLINGS, 6 ... TON ROUND SLINGS, 8 TON ROUND SLINGS, 10 TON ROUND SLINGS, 12 TON ROUND SLINGS, 20 TON ROUND SLINGS, 50 TON ROUND ...