Recently purchased a set of wheels from Phastek for my 2015 Camaro along with Gorilla acorn locknuts.
Absolutely enjoy the wheels until I torqued them with Gorilla nuts, chipped the Powdercoating.
Sean the sales manager pretty much told me it's my fault and are taking no responsibility.
The problem arises with the mating surface between key and nuts, sloppy and amplifies as its a deep socket. Im fricken pissed, this was a big investment for me.
Googled them, there a middleman, 1 bay warehouse fly by night, excellent website, but anybody can do that.