2ďż˝ Hitch Mounted Shackle - Fits all 2ďż˝ Receivers. Solid Steel Heavy Duty used for Straps, Cables, or Tow Ropes. D-Ring is 3/4 Inch Diameter - Rated up to 4.75 Metric Tons. Dual Hitch Pin Holes, Mounts Horizontally or Vertically. Includes Durable Shackle Protector.