Hello first time here and I needed some help identifying what wheel lug nut locks are installed in my truck. It’s an 08 Sierra SLE and I bought it off of someone cash. It came with the locks already installed and he gave me the socket for the nuts. A couple months later I was changing out my rotor and happened to misplace it. Now I’m in need of a replacement, I did contact the person who sold it to me but they couldnt remember where they bought it, all they know is they bought it off eBay. I hope anyone who is knowledgeable of this sorta thing could help me out here. Thanks!