Google is pissing me off.. need the factory wheel stud size

[Cntymnty77]

1983 K5 4x4 6 lug. I’ve been trying to find it online and I’m getting 8 different sizes and a couple sites wanting me to pay to find out. I’m just wanting to order new ET lug nuts and just need the damn factory stud size.

 

[swettysblazer]

Stock thread pitch is 7/16-20

 

[paratrooper307]

If you go to Rock Auto or similar, it'll have the thread, knurl, shoulder length, and overall length of the stud, and you can use that information to shop around and find what you need. When I converted my 3/4 ton lugs to metric all around to match my rear wheel spacers, I cross-referenced all that info to find a lug that wasn't listed for the application but would fit properly.

 

[sweetk30]

yep 4x4 is 7/16 and 2wd is 1/2 inch

 

[Cntymnty77]

Thanks!!

 

[Cntymnty77]

If you go to Rock Auto or similar, it'll have the thread, knurl, shoulder length, and overall length of the stud, and you can use that information to shop around and find what you need. When I converted my 3/4 ton lugs to metric all around to match my rear wheel spacers, I cross-referenced all that info to find a lug that wasn't listed for the application but would fit properly.

That’s exactly what I’m doing. I was thinking about using stardard but it looks like I’m finding more in metric.