Description
The Mishimoto Aluminum Locking Lug Nuts, part number MMLG-15-20LSL, are a silver-finished M12x1.5 lug nut kit machined from a single piece of 7075-T6 aircraft-quality aluminum. Each lug nut tips the scale at just 0.8 oz (22.68 g), giving enthusiasts a lightweight yet durable upgrade over stock steel hardware without sacrificing security, since every kit includes locking lug nuts backed by a dedicated non-marring socket and key.
Built for drivers who take their wheel and tire accessories seriously, this Mishimoto set combines performance-grade materials with practical, everyday usability. The open-ended design carries a total length of 50 mm and a conical seat that matches many OEM and aftermarket wheels, while a knurled end speeds up installation at the shop or in the driveway. Because the included sockets and key are lined inside and out with soft plastic, both your wheels and your new lug nuts stay free of scuffs and marring during install or removal — a detail that matters whether you’re browsing tire and wheel accessories for a daily commuter or dressing up a weekend build. As a genuine Mishimoto part, this kit carries the Mishimoto Lifetime Warranty.
Vehicle Applications
This Mishimoto locking lug nut set is designed for vehicles equipped with M12x1.5 wheel studs, a fitment shared across a broad range of applications from Acura, Chevrolet, Honda, Hyundai, Lexus, Mazda, Mitsubishi, Scion, Toyota, and Volvo. If your vehicle uses M12x1.5 wheel studs, this kit is engineered to be a compatible, thread-correct choice for both stock and aftermarket wheel setups.
Features
- Crafted from a single piece of 7075-T6 aircraft-grade aluminum
- Extremely lightweight, each lug nut weighing only 0.8 oz / 22.68 g
- Conical seat design fits many OEM and aftermarket wheels
- Open-ended design with a total length of 50 mm and knurled end for speedy installation
- Includes 16 standard lug nuts, 4 locking lug nuts, one non-marring socket, and one non-marring key
- Non-marring sockets are lined inside and out with soft plastic to protect wheels and lug nuts
- Fits vehicles equipped with M12x1.5 wheel studs
- Available in anodized finishes of black, blue, silver, neochrome, or red (this listing is silver)
- Backed by the Mishimoto Lifetime Warranty
Specifications
- Brand: Mishimoto
- Part Number: MMLG-15-20LSL
- Material: 7075-T6 Aluminum
- Color: Silver
- Thread Size: M12 – 1.5
- Thread Direction: Clockwise (Right)
- SAE or Metric: Metric
- Seat Type: Conical
- Hex Size: 19mm
- Shank Length: 50 mm
- Grade Type: Performance
- Wheel Lock Key Included: Yes
- Weight per Lug Nut: 0.8 oz (22.68 g)
- Length: 1.97 inches
- Ultimate Tensile Strength: 74,000–78,000 psi
- Minimum Yield Strength: 63,000–69,000 psi
- Includes: (16) M12x1.5 Aluminum Lug Nuts, (4) Locking Aluminum Lug Nuts, (1) Non-Marring Socket, (1) Non-Marring Key, Mishimoto Lifetime Warranty
Frequently Asked Questions
What thread size do these Mishimoto lug nuts use?
These Mishimoto Aluminum Locking Lug Nuts use an M12 – 1.5 thread size and are designed for vehicles with M12x1.5 wheel studs.
What material are the Mishimoto MMLG-15-20LSL lug nuts made from?
They are crafted from a single piece of 7075-T6 aircraft-grade aluminum.
How much does each lug nut weigh?
Each lug nut weighs just 0.8 oz (22.68 g), making them a lightweight alternative to stock lug nuts.
What is included in the kit?
The kit includes 16 standard lug nuts, 4 locking lug nuts, one non-marring socket, and one non-marring key.
Are these lug nuts compatible with my aftermarket wheels?
They feature a conical seat design intended to fit many OEM and aftermarket wheels, and they are built for vehicles with M12x1.5 wheel studs.
Does this kit come with a warranty?
Yes, this Mishimoto product includes the Mishimoto Lifetime Warranty.
⚠ WARNING (California Proposition 65): This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
