The DMM Focus is a compact modular swivel with a replaceable shackle on one end and a solid eye on the other. The shackle can be opened for attachment to a wire strop, rigging plate, or harness bridge and then securely locked closed. The Focus swivel is available in two shackle sizes depending on requirements. The small D shaped shackle keeps single attachments neat and predictable whereas the increased size of the bow-shaped shackle allows complex set ups.