This pair of heavy duty powder-coated red D-Ring Shackles from Rugged Ridge have a 3/4-inch pin and 9,500 pound working load limit (WLL) and are the shackles you will need for recovering stuck Jeeps.. This pair of red D-Ring Shackles from Rugged Ridge have a 7/8 inch pin and a 9,500 pound Working Load Limit (WLL).