Leviton L8644 Flexible Eye, Closed Mesh, Multi Weave, Heavy Duty, Pulling Wire Mesh Grip, 1.00 to 1.24 Cable Diameter, Standard Length Constructed of High Strength Galvanized Steel Strands Designed for Pulling Aluminum or Copper Bare Conductor, Wire Rope and Insulated Cables Available with a Flexible or Rotating Eye Which can be Attached to a Swivel The Forged Steel Flexible Eye will Thread Through Sheaves and Blocks Without Binding, But is not a Swivel and will not Turn Under Tension 2-Year Limited Warranty