Bought these to replace the original lug nuts on our 2016 Ford Escape which were made with stainless steel sheet metal covers (the covers came loose due to our impact wrench mechanics during a normal tire change - this did having a hard time fitting a 3/4" socket to the lug nuts - his solution was to recommend replacing all lug nuts for about $200 - yes, $200 to fit new Ford lug nuts can start the cycle again) .Out of the box these mounting nuts looked decent quality and snapped into place with no problems.They are 100% solid chrome steel with no sheet metal caps./worry lid The box was open during shipping and the nuts were dangling in the shipping envelope when I received them, but the envelope was made of fairly strong material so no e only nut could have solved. t. Everything was fine except for this small problem. I gave durability a 5 star as my best guess as I just installed the lug nuts and time will tell how the chrome finish holds up in winter road salt here in Ohio's northern rust belt. I saved a lot of money ordering these lug nuts and installing them myself, so I'm very happy with them and pretty confident they'll hold up to his torque wrench when our mechanic gets his hands on them. too much of.