Uniborn 4"x 6' Web Sling Eye-Eye EE4-904-06-D2 Ply 4 Inch X 6 Feet, Eye & Eye Nylon Sling w Flat Eyes Nylon is the most commonly used sling because of its general purpose as a synthetic web sling. Nylon Slings are lightweight, flexible, and relatively soft. They are suitable in applications were minimal damage to the loads surface finish is important. Nylon Slings are adaptable for use as a vertical, choker, or basket hitch used in rigging, general purpose overhead lifting, crane hoisting, and