20 Spline Open Ended Lug Nuts 51mm 12x1.5 12x1.25 | In Stock, Ships Same Day

Drop the hammer and lock in that aggressive stance with these 20 Spline Open Ended Lug Nuts. These 51mm tuner lugs deliver serious JDM style and rock-solid performance — available in 12x1.5 and 12x1.25 to fit a wide range of builds.
⚡ In Stock & Ready to Ship — Over 500 sets on the shelf right now. No backorders, no waiting on a container from overseas. Order online or swing by the shop, and if you order by 12PM, it ships out same day. Whether you need it for a track day this weekend or you're finishing up a build tonight, these are ready to go the second you check out.
Key Specs:
Quantity: Set of 20
Length: 51mm
Style: 20 Spline Open Ended Tuner Lug Nuts
Thread Options: 12x1.5 or 12x1.25
Includes: Matching spline key
Fitment:
12x1.5: Honda, Acura, Toyota, Lexus, Mazda and more
12x1.25: Nissan, Infiniti, Subaru and more
Lightweight conical seat design for clean wheel fitment on slammed cars and high-speed stability through the corners. Perfect for your Civic, Integra, AE86, Supra, BRZ, WRX, 350Z, G35, or any JDM street weapon.
Choose your thread size at checkout. After purchase, send your vehicle year/make/model for fitment confirmation. Professional installation recommended.
🚚 Order by 12PM for same-day shipping | 500+ sets in stock, ready now
⭐ Local pickup available — Pico Rivera, CA showroom
📞 Order Questions? Call 562-366-4516 or Text 562-270-5361 
🎁 Free Gift for the first 25 orders! Men's JDM Bride Wallet or Takata Keychain included randomly for online orders.

Item Details:

Genuine 20 Spline Open Ended Lug Nuts, set of 20

51mm length, 12x1.5 or 12x1.25 thread

Includes matching spline key

Lightweight conical seat design

Fits: Honda, Acura, Toyota, Lexus, Mazda (12x1.5) | Nissan, Infiniti, Subaru (12x1.25)

Why Buy From JDM CARBOY?

✅ Genuine products

✅ Fast shipping

✅ Expert fitment assistance

✅ Local pickup available

✅ Financing available at checkout

✅ Serving the JDM Community Since 2001