I have 6 cluster end ratchet, tiedown with chain and and hook, 3670 pound capacity chain and have a hook on them. I use them in an enclose trailer with E track on the floor.  Can also be used on flatbed trailer the chain hooks go in the stake pockets these can also be used on flatbed wreckers. They work very well for towing vehicles on flatbed the cluster and gives you multiple hooks in the frame for tiedown. They are very secure. They don’t come out until until you loosen them. $35.00 each. The blue ratchet tiedown strap they have hooks on both ends and there is a strap with a hook also extra also asking $25.00 for that. I no longer have a use for these. I have sold the trailer and I no longer have anything to haul and tie down. Please call if you have any questions about the straps and if I don’t answer, please leave a message and I will return your call as soon as I can.Thanks