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JDC Titanium M12x1.5mm Open-End Locking Lug Nuts

Upgrade your wheel setup with ultra-lightweight titanium locking lug nuts engineered for performance and security. The JDC Titanium M12x1.5mm Open-End Locking Lug Nuts are precision CNC machined from Ti6Al-4V (Grade 5) titanium, delivering exceptional strength while weighing less than 1 ounce each.

Compared to factory steel lug nuts, these titanium locking lugs can reduce 2½–3 pounds of rotational mass, helping decrease unsprung weight and improve throttle response. The open-end design accommodates extended wheel studs, making them ideal for aftermarket wheels and performance builds.

Unlike standard lug nuts, this set includes a locking design to help deter wheel theft while maintaining a clean, high-end motorsport appearance. The combination of lightweight construction, corrosion resistance, and premium finish makes them perfect for street cars, track builds, and show vehicles.


Thread Size & Common Applications

These lug nuts use an M12 x 1.5 thread pitch, commonly found on many modern vehicles including:

  • Toyota — Supra, GR Corolla, GR86, Tacoma, Tundra, Camry, Corolla
  • Honda — Civic, Accord, S2000, Type R
  • Acura — RSX, TL, TSX, Integra
  • Mazda — Mazda3, Mazda6, MX-5 Miata, RX-8
  • Mitsubishi — Lancer Evolution (aftermarket wheels only, confirm seat type)
  • Ford — Mustang, Focus ST, Fiesta ST
  • Hyundai & Kia performance models
  • Many European vehicles using M12x1.5 studs

⚠️ Always confirm your vehicle’s thread pitch and wheel seat type before purchasing.


Key Features

  • M12x1.5 thread pitch
  • Grade 5 Ti6Al-4V titanium construction
  • Open-end design for extended studs
  • Integrated locking lug security
  • Under 1 oz per lug nut
  • Corrosion resistant and heat resistant
  • Ideal for aftermarket wheels and performance builds

Whether you're chasing weight savings, adding security, or completing a full titanium hardware theme, these locking lug nuts deliver both performance and premium aesthetics.

For a full list of colors check out our JDC Titanium Color Options. If you want to learn how to keep your titanium clean take a look at JDC Titanium Maintenance and Care.

Air tools are not recommended for installation.

These lug nuts are made with 60 degree tapered bases specifically for aftermarket wheels. Please verify fitment before trying to install them.

Returns are not accepted for lug nuts that show any signs of installation.

Orders Containing Titanium

Colored Titanium:

  • All titanium is colored to order unless otherwise stated on the item listing. Please see the banner at the top of the website for the current estimated lead times. Production time can vary depending on your order size, products ordered, and the difficulty of custom options requested.

Bare Titanium/Stainless Steel:

  • In-stock items have a processing time of 3-5 business days.

For orders without titanium, our average processing time is 2-4 business days.

  • 60 Degree conical base for better seating to wheels
  • Super lightweight 
  • Extremely Strong
  • Cold anodized for long-lasting, vibrant colors

CNC machined from a single piece of Ti6Al-4V (Grade 5) titanium.

Each piece is hand-polished before receiving our proprietary cold anodizing treatment for colors that will last a lifetime!

For a color chart and information on our titanium products please click here.

GR5 Titanium (Grade 5 Titanium) is a premium alloy composed primarily of titanium, with small amounts of aluminum (6%) and vanadium (4%) for added strength and versatility. Renowned for its exceptional strength-to-weight ratio, GR5 Titanium offers superior corrosion resistance, excellent heat tolerance, and remarkable durability. This makes it an ideal material for aerospace, automotive, medical, and high-performance applications, where lightweight strength and longevity are critical. Its ability to be anodized into vibrant colors further enhances its appeal for customization in industries like motorsports and jewelry.

All JDC Titanium Hardware is backed by a Lifetime Finish Warranty that covers fading or discoloring over time.

JD Customs USA

JD Customs USA specializes in bespoke titanium pieces with virtually unlimited customization options. Known for vibrant colors and unmatched craftsmanship, we bring your creative visions to life. From precision to personalization, our commitment to quality ensures every piece exceeds expectations. At JD Customs USA, we don’t just create products – we deliver perfection.

View More JD Customs USA Products