Finally Found Hickey Grille Guard

[Dalton Ream]

Tubes
Lg. dia = 3"
Lg. tube spacing = 8.5" on center,(suggest 9 or 9.5" for bigger lights)
Tube Length = truck frame width ~29.25".

Sm. dia. =1.25"
Opening dims. (on center)
Lg. W10.5 x H12.5" - 2"R
Sm. W11.5 x H10. 5" - 3"R
Overall length = 74"
Plate material= .375"
The assembly consists of 4 parts, a center push bar, two side frames and a 1.25" bar at the top. The top bar is retained by pins welded to the plates of the side frames.
I'm not 100% but the side frame bolts are likely 5/8" UNC.

I took pictures but the attach feature isn't working.
HTH..

It's also nice to know that there are 4 pieces and not just 2. I had assumed the outer guards and the top center pipe were all just one long pipe that was run through the plates then welded in place