Spring Bolt Size

[otisringle]

Does anyone know what size the bolt is that goes through the spring eyes. The local parts store needs to know what size I need cause they dont have them listed by type of vehicle only by the size. And do I need special U-Bolt nuts or can I just do to the hardware store and get whatever nut fits the bolts.

 

[BKinzey]

I'm sure somebody knows, but needs more information

What vehicle, Blazer, Sub, truck, year and 1/2 ton, 3/4 ton, 1 ton? That would be a big help

Fill out your sig with this info, include engine & mods, and you won't have to repeat it for questions you have.

 

[big83chevy4x4]

they are all 9/16" except both shackle bolts for the front springs, those are 7/16"

i think they are 4.5" long.

 

[otisringle]

good idea....

Its a 1990 blazer
1/2 ton I'm putting on some stock springs to cure the sag. I got some used but hopefuly better springs that I cleaned up and added some UHMW-PE liners on them.
Need to know what size bolts to get that hold the springs to the hanger.