Web sling shackles are designed to connect synthetic web and round slings to eye bolts and other lifting hardware. Design factor 6:1 Working Load Limit: 22,500 lbs 1.13″ Web Sling Shackles can be used on web slings from 2 to 6 inches in width Utilize a bolt and nut with linchpin to secure the assembly in place Marked with working load limit (WLL) and size Do not point load. The load should be evenly distributed over the entire pin to achieve full working load limit.