Product review (5 stars): It's a bolt
It's a bolt. It fit my LG washer for moving, which was needed since the original installers took ours with them. The moving company said they probably kept them to sell on the side for extra money. Disappointing, but these bolts did the job and kept the drum from breaking the springs it's mounted from.

Note: This product has to be paired with the 4011FR3159E 4.75 inch shipping bolt (x2) for a total of 4 bolts on most LG washers.