The J2 20PCs Black Aluminum M12 x 1.5 Open / Closed End Spike Conical Seat Wheels Lug Nuts [21MM OD/81MM Tall] arrives packed properly, checked against your vehicle and tracked from our door.
![J2 20PCs Black Aluminum M12 x 1.5 Open / Closed End Spike Conical Seat Wheels Lug Nuts [21MM OD/81MM Tall]](https://partsmithco.com/wp-content/uploads/2026/07/J2-LN-T7-029-15-BK_1-3.jpg)
Correct fitment protects the wheel bearings, the suspension geometry and the accuracy of the speedometer. Keep any diameter change within roughly three percent to protect speedometer accuracy.
The j2 20pcs black aluminum m12 x 1.5 open listed here is checked against your vehicle before dispatch.
Every j2 20pcs black aluminum m12 x 1.5 open order goes through the same fitment review.
Ordering the j2 20pcs black aluminum m12 x 1.5 open takes a minute and the confirmation reaches you straight away.
Key details
- Diameter: 21MM OD
- Material: Aluminum
- Finish: Black
- Category: Car & Truck Wheels
- Price: $107.79 with free shipping over $99
- Availability: in stock, dispatched from the USA
Shops ordering in volume can send a full parts list and we will verify the whole job in one reply.
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Orders are checked against your vehicle details before they are sealed, then dispatched quickly.
Independent information on this topic lives at the NHTSA tire safety guide.
Quick answers
How do I know this is the right part?
We verify every doubtful order by hand. Give us the year, make, model and engine option and we will confirm compatibility in one reply.
How long does delivery take?
Your tracking link arrives by email at label creation and stays live until delivery, so you can follow the parcel the whole way.
Is there a warranty on this?
If the part does not fit, message our support desk with the order number and we will arrange an exchange or refund. Keep the packaging until the test fit is done.
Is the part inspected before dispatch?
We confirm size and load rating against your vehicle details before the order leaves the shelf.




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