M12 x 1.25 Aluminum Lug Nuts Set - Lock Style 16pc + 4 Locks Black/Blue

M12 x 1.25 Aluminum Lug Nuts Set - Lock Style 16pc + 4 Locks Black/Blue

$109.99 $140.00
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M12 x 1.25 Aluminum Lug Nuts Set - Lock Style 16pc + 4 Locks Black/Blue
  • M12 x 1.25 Aluminum Lug Nuts Set - Lock Style 16pc + 4 Locks Black/Blue
  • M12 x 1.25 Aluminum Lug Nuts Set - Lock Style 16pc + 4 Locks Black/Blue
  • M12 x 1.25 Aluminum Lug Nuts Set - Lock Style 16pc + 4 Locks Black/Blue
  • M12 x 1.25 Aluminum Lug Nuts Set - Lock Style 16pc + 4 Locks Black/Blue
  • M12 x 1.25 Aluminum Lug Nuts Set - Lock Style 16pc + 4 Locks Black/Blue
  • M12 x 1.25 Aluminum Lug Nuts Set - Lock Style 16pc + 4 Locks Black/Blue
M12 x 1.25 Aluminum Lug Nuts Set - Lock Style 16pc + 4 Locks Black/Blue

M12 x 1.25 Aluminum Lug Nuts Set - Lock Style 16pc + 4 Locks Black/Blue

$109.99 $140.00
M12 x 1.25 Aluminum Lug Nuts Set — Lock Style 16pc + 4 Locks Black/Blue

Lightweight aluminum lug nuts with integrated locking lugs to prevent wheel theft. This 16-piece set includes four lock nuts designed to match your wheel bolt pattern. Aluminum construction keeps rotational mass low while the hardened steel locks provide real security against opportunistic theft.

✓ Ships from FL Warehouse ✓ Direct-from-Warehouse ✓ 16pc + 4 Lock Set
Key Features
  • Aluminum Construction - Reduces unsprung weight compared to steel, improving handling response and braking performance.
  • Lock Nut Design - Four hardened steel locks with unique serration prevent removal without the matching key, stopping casual wheel theft.
  • M12 x 1.25 Thread - Fits the most common metric lug pattern across import and domestic platforms.
Specs
  • Material: Aluminum with hardened steel lock inserts
  • Thread Size: M12 x 1.25
  • Piece Count: 16 standard lug nuts + 4 lock nuts
  • Finish: Black/Blue two-tone
Whats Included
  • 16 aluminum lug nuts
  • 4 lock nuts with hardened steel core
Frequently Asked Questions

Do these lock nuts require a special key to remove?

Yes. The four lock nuts come with a key that allows you to remove and install them. Keep that key somewhere safe — losing it makes wheel removal difficult until you cut the locks off.

How do I know these will fit my wheel studs?

M12 x 1.25 is the metric standard for most vehicles, but thread pitch varies. Verify your stud size and pitch before ordering — bring a lug nut to a parts counter if you're unsure, or check your service manual.

Can I use just the lock nuts, or do I need to use all 16 standard nuts?

You use all 20 total — 16 standard plus the 4 locks. The locks are mixed in with the regular nuts, typically one lock per wheel on a four-wheel setup, with the remaining spares as backups.

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