Here's mine.
As you can see they're much larger than the stock one. I put them in my car several years ago, after breaking 3 studs at the same time when launching my car. I measured out the stock stud, and did some research. These are a tad bigger on the knurl, which I wanted. I drilled out the hubs a little, and spot welded each in place. These also use a 1/2 inch lug nut, which I wanted for added strength. I REALLY don't like 12x1.25 lol. Best part about these though is the price. I'll just post the part number and let you guys find them yourselves. ARP 100-7706.