Genuine Acura Wheel Lock Set available for Exposed Lugnuts or Covered Lugnuts as noted. Enjoy easy removal and installation with a unique key socket. Replaces one lug nut on each wheel. Special key configuration on Acura wheel lock deters theft. These hardened-Steel Wheel Lock sets are durable and help to protect alloy wheels from theft. A Black-Chrome Corrosion-resistant Finish maintains like-new for years, even in harsh climates.