5/8 in. x 40 in. Eye Anchor with 6 in. Helix Disc. Up to 4,000 lbs holding capacity in normal soil conditions. Easy to install, insert a steel bar through the anchor rod eye and turn manually. Use aircraft cable for guying. Eye anchors protect most outdoor structures and possessions from high winds and theft. They are ideal for anchoring trees, pool covers, tents, canopies, boats, airplanes, fencing, playground equipment, carports, awnings, outdoor decorations, storage sheds and antennas. Simply screw anchor into the ground. Pull strength above varies depending on soil conditions.