Mishimoto
Mishimoto Aluminum Locking Lug Nuts M12x1.5 20pc Set Black MMLG-15-20LBK
Mishimoto Aluminum Locking Lug Nuts M12x1.5 20pc Set Black MMLG-15-20LBK
Part number: 8QOXL
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Mishimoto Aluminum Locking Lug Nuts M12x1.5 20pc Set Black MMLG-15-20LBK. Key specs: thread size M12x1.5. Wheel hardware holds the wheel on and centers it on the hub.
Specifications
- Brand: Mishimoto
- Part type: Wheel hardware set
- Thread size: M12x1.5
Fitment
This listing does not name specific vehicles. Match the part number and the specifications with the part you are replacing.
What it does
Spacers and adapters change offset or bolt pattern; use them only with the right length studs. Wheels, tires and wheel hardware are the only parts touching the road, so correct sizing and fitment matter for safety, handling and looks.
Installation & tips
- Torque lug nuts to spec in a star pattern and re-check after the first 50 miles.
- Torque wrench: Lugs should always be torqued, not just impact-gunned.
- This part affects how the vehicle stops, steers or holds the road. If you are not sure how to fit it, have it installed or checked by a qualified mechanic.
FAQ
What size is it?
Thread size: M12x1.5.
Can I install it myself?
Many owners do this job at home with the right tools and a service manual, but because it is a safety-related part, have the work checked by a qualified mechanic if you are not sure.
What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.
Before you order
- Measure the part you are replacing and compare it with the specifications above.

Before you order: fitment and what to plan
Wheel hardware holds the wheel on and centers it on the hub.
Fitment notes
- Specs, lead time and warranty come from Mishimoto and can change. The details above this guide are the latest we have.
Not sure it fits? Send us your year, make, model, engine and trim and we'll check before you order.
Ask about fitmentPlan the whole job
- Torque wrench. Lugs should always be torqued, not just impact-gunned.
More for your car: Lug Nuts & Wheel Locks · Wheels & tires
Questions about wheel hardware
Will this fit my car?
Which thread size do I need?
Where do specs and warranty details come from?
Questions & answers
No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.