ADLifeSupport, I have a 1/2ton 52 panel. Mine had the skid strips in it and I think they are same as the pickup with the square holes in the strips and bolts with the round head and square underneath.
Where there were other bolts and washers, the washers have a square cut hole in them.
I had to order some of the "offset" washers but found bolts at the local Ace Hardware store.
(suburbans may be different and use some different stuff??)
Good luck.


1937 Chevy Pickup
In the Gallery
1952 Chevy Panel
In the Gallery
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1950 Chevy Coupe
Pictures!

I'd rather walk and carry a Chevy hub cap than ride in a Ferd.
I can explain it to you, but I can't understand it for you smile