8.75 poor man's locker-

I've never seen one of those.
How does it work?
I'm guessing the axles are splined into it?
If so, boy, they can't be hanging on by much.....
it's a piece of box tube, the axles engage the spider gears just like normal.

oh, and to note, there are witness marks on it of the axles coming in contact with it. not major mark up, but you can mos def make out the round shadow of an axle.