For sale is a 3/4" 25 foot MASSIVE CHAIN with hook. I measured this chain with measuring tape, it is about 25 foot long (maybe slightly more). The hook has 1" opening and the diameter of the chain is approximately 3/4".
This chain weighs exactly 100 lbs. With packaging, figure a 120 lbs package. I charge actual shipping plus $5 for packaging. Will need to use some plywood, boxes will not hold it.