Lug nuts with a 12×1.25 thread pitch are common on many Nissan, Infiniti, Subaru, and other performance vehicles. This guide highlights five well-reviewed sets that provide reliable strength, secure fit, and stylish finishes. Each option includes a conical 60-degree seat and is designed for aftermarket wheels or replacement purposes. Review the specs and choose a set that matches your vehicle’s lug pattern and security needs.
| Product | Thread | Length | Seat Type | Includes |
|---|---|---|---|---|
| M12x1.25 Black 6 Spline Lug Nuts Kit | 12×1.25 | 1.38″ (35mm) | 60° Conical | 20 lug nuts, 1 socket key, 20 caps |
| Dynofit M12x1.25 Black Lug Nuts Set | 12×1.25 | 1.38″ (35mm) | 60° Conical | 20 lug nuts, 1 socket key |
| 20PCS M12x1.25 Spline Lug Nuts | 12×1.25 | 1.38″ (35mm) | 60° Conical | 20 lug nuts, 1 socket key |
| M12x1.25 Lug Nuts with Chrome Finish | 12×1.25 | 1.5″ (37mm) | 60° Conical | 20 lug nuts |
| GAsupply M12x1.25 Short Open End Lug Nuts | 12×1.25 | 0.8″ (21mm) | 60° Conical | 20 lug nuts |
Note: The following product highlights are based on the listed features and typical compatibility notes. Verify fitment for your specific vehicle and wheel model before installation.
M12x1.25 Black 6 Spline Lug Nuts Kit
This anti-theft set includes 20 lug nuts, a socket key, and cap covers. Specs list M12x1.25 threads with a closed-end bulge acorn design and a 60-degree conical seat. The lugs measure 1.38” long and 0.8” diameter, suited for a variety of Nissan, Subaru, and Infiniti models as a replacement or upgrade option. The secure spline pattern adds extra resistance against tampering while maintaining compatibility with standard aftermarket wheels.
Dynofit M12x1.25 Black Lug Nuts Set
Designed for vehicles that require a 12×1.25 thread and 60-degree conical seat, this set targets a broad range of aftermarket wheels. It includes a 1.38″ overall length, 20mm diameter, and a 6-spline locking feature for added security. The kit includes a 19mm and 21mm hex socket, with a note advising careful use with power tools. It emphasizes a one-piece construction for safety during installation and enhanced anti-theft protection, plus salt spray resistance for longer service life.
20PCS M12x1.25 Spline Lug Nuts
These black 6-spline lug nuts are tailored for Infiniti and Nissan aftermarket wheels—and for Subaru models including Forester and Outback. They use a 12×1.25 thread with a 60-degree conical seat, 1.38″ length, and 0.78″ width. Each set includes 20 pieces plus a socket key. The high-strength alloy steel construction and electrophoresis coating boost durability and corrosion resistance, making them suitable for performance-oriented builds and daily driving alike. An anti-theft feature adds an extra layer of security on high-value wheels.
M12x1.25 Lug Nuts with Chrome Finish
A chrome-plated, 1.5″ overall length option designed for Infiniti Q70, Q45, Q50, G37, I30, and Nissan 350Z/370Z/200SX. This 10.9-grade heat-treated steel lug nut provides robust durability with a closed-end design and a 21mm hex. The chrome finish offers a bold, reflective look while delivering corrosion resistance and reliable seating for aftermarket or replacement wheels.
GAsupply Short Open End Lug Nuts
These 20-piece chrome lug nuts are short/open-end and 0.8″ tall (21mm). They feature a 60-degree conical seat and a 12×1.25 thread. The solid one-piece construction is cold-headed from high-quality steel, with an anti-rust coating to resist corrosion. The design emphasizes durability for aftermarket wheels and provides a tightened, secure feel with typical 21mm hex hardware. They are marketed for compatibility with a wide range of vehicles and wheels that use a 12×1.25 bolt pattern.
Buying Guide
- Thread compatibility: Ensure your vehicle uses M12x1.25 studs and a 60-degree conical seat for a proper fit. Mismatched seats can cause improper seating and risk of wheel detachment.
- Length and reach: Longer lugs may clear thick spacers or certain wheel designs; shorter lugs work for more compact wheel setups. Check your wheel hub thickness and aftermarket lug length requirements.
- Security vs. convenience: Spline/anti-theft lug nuts add security but require the correct socket key. Consider whether you want theft deterrence or quick changeability for tire rotations.
- Material and coating: High-strength steel with anti-corrosion coatings (electrophoresis, chrome, etc.) improves longevity in harsh climates. Salt spray tests indicate durability over time.
- Installation tips: Use a proper impact or socket wrench with appropriate torque settings as specified by your vehicle or wheel manufacturer. Avoid over-torquing to prevent stripped threads or damaged wheels.
- Compatibility checks: Verify wheel lug hole type, wheel hub bore, and vehicle make/year. Some sets specify compatibility lists for Nissan, Infiniti, Subaru, or other brands; always cross-check.