So i bought some new Mcgaughy hangers for my NBS truck. I went ti install them this past weekend and there was no hardware with the hangers. What size bolts and other hardware would i need for install? Any help would be appreciated.

 

Look up the directions online, it might say in there.

My Belltech hangers used 7/16-20 x 1-1/4" grade 8 bolts, washers, and nuts. I suspect yours will too.