Constructed of forged 316 stainless the wide D-style shackle has straight sides with a U-shape rounded bottom. Designed for rigging applications with bi-directional loads. The U-shaped end can handle heavy loads, loads on the straight sides, however, may cause bending. The wide D-Shackles provide extra width for maximum mounting area. Ideal for use on mooring buoys. A 1/4" B 1-1/8" C 1-11/16" Pkg. Card