I bought these to replace the original lug nuts I had on my 2004 Suburban and they looked exactly like the originals and fit with no problems. They turned out to be the same material/metal and made to the same quality. No premature wear issues or anything negative to report and I've taken the tires off a few times in the time I've had them for various jobs. As such, I have no problem recommending these replacement nuts. Thank you for reading.