Help ID 40? Ford part?

Whaizzit?

 

front or rear spring U bolts,,cant tell which
The misc bolts ????????????

 

It's the front spring u-bolts.

 

front spring bolts

 

Thanks, I must be going blind from a lot of time looking at old suspension diagrams and catalogs on the net. Must be pretty unique or else the chinese knockoffs are not close? If anyone has a catalog reference I'd appreciate just to see what I missed?