Genuine or Non Genuine Commodore NutsBack Please note: this information is listed to highlight why our pricing may initially appear to be more expensive than other pricing and justify the costs involved to correctly supply the wheel accessories required. It's NOT because we want to sell you nuts or correct issues as a consequence of customers sourcing wheels elsewhere. We don't sell wheel nuts for wheels sourced elsewhere. They are all allocated for the wheel sets we have available for sale.   Images below clearly demonstrate why it is critical that correct factory genuine GMH nuts should be used to affix genuine Commodore alloy wheels to Commodores. Cost is may seem a downside, however, safety is never compromised. The difference in the nut seating surface is clearly evident in the images below. Factory nuts require plastic genuine nut covers that are available in black, silver and chrome, depending on the model of wheel they are used for.