They are weight horns. Not much to them great way to store your plates on your rack if you have the space.

I bought them for some diy items and they work well to be able to adjust the width on my custom arms for my cable tower.

They are very handy to throw together some diy options. I used them to make my cable tower have wide arms for flies.

Works well. A good day to store barbells and keep them off the floor.

Another item my son plays with more than I use. Bit it works sorta.

I got it and used it a few times. Just not something normal do.

Its a barbell holder and does the job. I used it for my trap bar for a while.

They are nice add some cosmetics to the rack and look nicer than the bolts on your rack.