Hanging ring swings 180 degrees with shackle function; Replaces shackle; Basic load (t): 0.45; Bolt size: M10 x 1.50 x 45; Dimensions D: 9 mm; Dimensions E: 41 mm; Dimensions H: 11; Dimensions K: 65; Dimensions L: 102; Breaking load (kN): 2 .5. Bolt size: M0.4 x 0.6 x 1.8 inches (10 x 1.50 x 45 mm); No Bearings; Universal Hanger for Elephant Dies; Steel