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1up Racing Pro Duty Titanium Lockdown M4 Wheel Nuts - Black Nitride

Say hello to our latest generation of professional-grade hardware, the 1up Racing Pro Duty Titanium Lockdown M4 Wheel Nuts! Featuring a sleek new design inspired by smooth lines found in the World Famous SoCal Hot Rod scene, these bring a taste of California to wherever you are. Pro Duty Lockdown Wheel Nuts are finely machined from the strongest Grade 5 Titanium possible and are made to out-last this car and your next one. Don't get caught with anything less than 1up on your rides, order today!

The Black Nitride coating provides 2 finishes in one!  Clean with a solvent-based cleaner for a gunmetal finish, or clean with 1up Gold AW Grease for a satin black finish as pictured.


  • CNC Machined from Grade 5 6AL4V Titanium
  • CNC Machined Serrations for Excellent Bite
  • Floating Hex Provides Excellent Wrench Engagement
  • Oversize 11mm Flange Provides Excellent Wheel Support
  • Low-Profile at Only 4mm Tall
  • Sold in sets of 4