


🔧 Lock in style and strength — your wheels deserve the best!
Mishimoto Aluminum Locking Lug Nuts (M12 x 1.5) combine aircraft-grade 7075-T6 aluminum construction with a lightweight 0.8 oz design and a robust 74,000+ psi tensile strength. Designed to fit a wide range of popular vehicles, these lug nuts include locking options with a 7-spline key for enhanced security, finished in sleek black to elevate your ride’s aesthetic while ensuring durable, reliable performance.






| ASIN | B00OBEP4U2 |
| Best Sellers Rank | #578,264 in Automotive ( See Top 100 in Automotive ) #1,447 in Wheel & Tire Lug Nuts |
| Brand | Mishimoto |
| Color | Black |
| Customer Reviews | 4.0 4.0 out of 5 stars (545) |
| Date First Available | October 9, 2014 |
| Exterior Finish | Aluminum |
| Fastener Type | Hex |
| Finish Type | Painted |
| Global Trade Identification Number | 00748354011289 |
| Inside Thread Size | M12 x 1 5 |
| Is Discontinued By Manufacturer | No |
| Item Diameter | 12 Millimeters |
| Item Weight | 2 pounds |
| Item model number | MMLG-15-LOCKBK |
| Manufacturer | Mishimoto |
| Manufacturer Part Number | MMLG-15-LOCKBK |
| Material | Aluminum |
| Metal Type | Aluminum |
| Model | MMLG-15-LOCKBK |
| Number of Pieces | 20 |
| OEM Part Number | MMLG-15-LOCKBK |
| Size | M12 x 1.5 |
| Special Features | Length: 50mm, Lug Nut Weight: 0.8 oz / 22.68 g, Thread Size: M12 x 1.5 |
| Thread Class | Coarse |
| Thread Coverage | Fully Threaded |
| Thread Size | M12 x 1.5 |
| Thread Style | Right Hand |
| Thread Type | Iso Metric |
| UPC | 748354011289 |
M**C
Great Look and Strong Security
The Mishimoto Aluminum Locking Lug Nuts in Neo Chrome look fantastic on my car! Not only do they provide a sleek, colorful finish, but they also offer excellent security with the included locking mechanism. The M12 x 1.5 size fit perfectly, and the quality is top-notch. These lug nuts are lightweight yet durable, making them a great choice for both style and performance. Highly recommend for anyone looking to add a bit of flair to their wheels while keeping them secure.
A**A
Great!
Let me just get this out of the way. Seeing many reviews are highly upset about the key not working for the other 20 nuts. I have no problem with that. It’s still good to have atleast one working key. Anyway. These are great lug nuts. Very light! Decreases the unsprung weight from those heavy ugly oem lug nuts. Looks great with my Spec-1 Wheels. Be careful when tightening them. Don’t torque them too much. Remember, these are aluminum. They will break if you torque too much.
F**.
CHEAP CRAP
i'm very disappointed, in my opinion Mishimoto is a well know brand with premium price points. i purchased the lug nuts 2 days ago upon receiving them i realized that the lug nuts i received are cheap junk made of cheap aluminum and all of which are different sizes. don't waste your time and do not waste your money. the coating is cheap and overall theyre just crap.
K**M
Great looking lugs, super light
I was skeptical about these considering the reviews but I thought no way a brand as prestigious as Mishimoto would have such a lack luster QC to let the lugs be all miss matched. so after looking into it I found that their locking lugs are 7 sided instead of the rest being the normal 6 sided. I ordered them and put them on and they fit just fine and the key worked and everything went smoothly. also I saw that the threads we're pulling out on some other reviews from what I found they are only designed to go to a Max of 90ftlbs being aluminum and all so they work just fine for me. The only fault is I can see how the finish could wear off over time I didn't have much of a problem after the first install using a 6 point socket but can see how it could be a problem coming on and off a lot
F**X
Overpriced for color to fade
Color fades. For the price it seems unfair.
M**Y
From red to pink!
These are good quality aluminum lug nuts. They fit the studs and my aftermarket wheels quite well. I believe they're forged 7075 aluminum alloy. The socket fits the 4 7-sided "locks" perfectly (some reviews mention that the included socket "doesn't fit all lugs"... it's not supposed to!). The reason I'm only giving 4 stars is that the color fades! I now have 20 dark pink lug nuts! I don't know if any color other than red has this issue. Other than that, I'm pleased with them.
P**A
GREAT PRODUCT!
Please read the instructions carefully. The locking key is NOT for every single lug nut included in the set!!! For example: I have 4x100 wheels. So that means 1 out of the 4 lug nuts per wheel will require the locking key that is included in the set. It’s best to torque them to spec. Be careful not to scratch the lug nuts as well as your rims while installing and make sure you’re using the correct size socket (19mm in my case) and you’ll be one happy customer. Hope this helps!
R**Z
Most of these reviewers didn't read the description properly...
So many people on here don't know how to read the description! The lock is designed to only work with 4 of the lugs(1 per wheel) and the remaining 16 are your standard lug wrench size. You can tell the difference because the standard ones are 6 sided and the lug locks are 7 sided. It's a genius design as they all look almost identical and don't have an exaggerated lock nut like most traditional sets. If anyone tries to remove your wheels, they won't be able to get them all off with a standard wrench. They are lightweight, but, extremely durable! Buy them with confidence and enjoy.
A**Y
Arrivati in tempo, 20 dadi,2 bussole (1 per i dadi a 7 lati e uno per i classici esagonali) la qualità della lavorazione... top. Niente da aggiungere. Consiglio l'acquisto
N**S
Genau wie beschrieben. Sehr schöne Verarbeitung
D**S
These are awesome. Was almost put off by some of the reviews. But the four lug nuts closest to the middle are the lock in ones and the lock in key ONLY fits these. It's easy to mistake these nuts for being the same as the others. You will need your own socket to tighten the other nuts 👍🏼 I never marked any of these putting them on. You just need to take care.
M**G
Light weight, quality not as bad. So far happy about this lug nut, worth to buy.
M**O
Recuerden no usar pistola de impacto para no dañar el material, al ser de aluminio se despostillan y se le cae el color, al ponerlos y quitarlos usen la llave de cruz y cubranlos con una bolsa de plástico así evitarán lastimar la pintura.
Trustpilot
1 month ago
1 week ago