5-ton red lifting sling, of which safety factor can reach 5:1, 6:1, 7:1, has High tenacity and double ply with 100% polyester. Detailed Product Description1.100% high tenacity polyester2.double ply3.SF:5:1, 6:1, 7:1 are available4.Low elongationWebbing Sling Features:1. 100% high tenacity polyester2. single ply or double ply3. with reinforced lifting eyes4. safety factor available: 5:1, 6:1, 7:15 ...