All slings are manufactured in a certified ISO 9001: 2015 facility.•THIMBLE AND BOLT ANCHOR SHACKLE – Best for permanent or long-term installations where the load may slide on the shackle pin. A wide-variety of sizes and styles are available whether working on a small-load lift or preparing to maneuver a massively heavy element.•• This process allows for the most efficient use of the rope capacity with top-quality steel as the pull is directly along the centerline of the rope and eye.