They work fine but my lock seat fell off one of the tabs when trying to remove them. I had to take my Jeep to Discount Tire to have them remove the locking tabs with a special release bushing just to remove them and it took them over an hour to do it and they were only able to remove 2 out of 5. The inside of the lock socket is damaged. I'll post pictures when I'm home. Also, I re-ordered them because I couldn't find a store to buy the other 3 and they changed the design so I'm f'd now. Good job McGuard. They should at least have a link to sell a spare key, but even on your site it's a new design.