Anchor Shackle, Super Strong, 85 ton, 78 in, 1 in Pin dia, Screw Pin, 331 in Inner Length, 206 in Inner Width, 144 in Opening, 214 in Eye Outer Size, Micro Alloy Steel Body, Micro Alloy Steel Pin, Theatrical Black Powder Coated CM CM super strong shackles are carbon type shackles with strength ratings that are 17 to 50 stronger than comparable sized carbon shackles As a result, these shackles are designed with a 61 design factor Anchor shackles can be side loaded or used for multiple connections