Essential hardware item for rigging rope, wire and cable * Drop-forged steel for strength, zinc-galvanized for superior rust & corrosion resistance * Easy to attach, remove reuse with hand tools SAE-sized nuts for open-end wrench or sockets * Dual nuts squeeze clamp tight for firm hold; use for anchoring, making loops, adjusting length * Available in 1/16, 1/8, 3/16, 1/4, 3/8, 1/2"; sold individually, order any quantity for your project