I had a Manson Supreme shipped to me from Overton's with no packaging, no wrap, nothing. It arrived looking like it had been dropped hard and dragged along several different concrete floors along the way -- missing galvanizing in several spots.
It pissed me off that they didn't bother to give it a simple 5-cent wrap of corrugated cardboard in the one obvious area where it would take dropping impact. I epoxied the spots because it wasn't worth returning the anchor
over. But still, bad idea to ship them naked. You might luck out and get careful handlers, or not. . . .