Breaking the hibernation from the group to solicit the knowledge of the gurus here.
Here are two stamped metal corner type pieces that maybe support something like the periphery of a pallet or something, but I have no idea as to what they do or why. A friend has a couple boxes of these things in both styles and even though they lengthen and contact and the to pand bottom edges have lips that might cradle a bungie cord or rope, the hook thing on the red one still puzzles me.
I am, as always, at the forum's mercy on this one.
TIA
DM&FS