POLE EYE PLATE GUY ATTACHMENT, 21,000lbs RATED STRENGTH, 13/16in CLEVIS PIN HOLE, MOUNTS with 3/4in BOLTS ReviewsPole eye plate has 13/16" dia. pin hole for clevis attachment. Rated for 21,000 lbs. tensile strength at 45 or 90 degrees. Has one 13/16" dia. upper mounting hole and two 13/16" dia. lower mounting holes in the wide base.