Purchased and connected with McGard locknuts 24216. Before and after photos are attached. There were polished/chromed dealer tabs, no locknuts. My wheels are rather dull, but everything looks good from a distance. I used a non-stick coating when installing. Seated normally, nothing cracked when twisted. The original lugs were unscrewed by hand with a wrench, the new ones were tightened by hand with a wrench. Will remove one or two after some mileage and rain/weather to see if there is corrosion/rust.