WELCOME TO PETERSCARPARTS: YOUR ONE STOP SHOP TO AFTERMARKET PARTS FOR ALL MAKES AND MODELS!
×
Wish Lists
0 My Cart

Your cart is currently empty.

Continue shopping
Total: $0.00
View cart
Toggle menu
0
Snap Finance - Apply Here
  • Home
  • M12 x 1.25 L40 Style Extended Lug Nuts with Locks - Aluminum
-18%
M12 x 1.25 L40 Style Extended Lug Nuts with Locks - Aluminum
M12 x 1.25 L40 Style Extended Lug Nuts with Locks - Aluminum
M12 x 1.25 L40 Style Extended Lug Nuts with Locks - Aluminum
M12 x 1.25 L40 Style Extended Lug Nuts with Locks - Aluminum
M12 x 1.25 L40 Style Extended Lug Nuts with Locks - Aluminum
M12 x 1.25 L40 Style Extended Lug Nuts with Locks - Aluminum
Load image into Gallery viewer, M12 x 1.25 L40 Style Extended Lug Nuts with Locks - Aluminum
Load image into Gallery viewer, M12 x 1.25 L40 Style Extended Lug Nuts with Locks - Aluminum
Load image into Gallery viewer, M12 x 1.25 L40 Style Extended Lug Nuts with Locks - Aluminum
Load image into Gallery viewer, M12 x 1.25 L40 Style Extended Lug Nuts with Locks - Aluminum
Load image into Gallery viewer, M12 x 1.25 L40 Style Extended Lug Nuts with Locks - Aluminum
Load image into Gallery viewer, M12 x 1.25 L40 Style Extended Lug Nuts with Locks - Aluminum

  • Guaranteed Fitment

    Always the correct part

  • Live Inventory Check

    Contact us for live inventory checks

  • Wordwide Delivery

    Fast Shipping!

  • Price Match

    Guaranteed Lowest + Best Price

M12 x 1.25 L40 Style Extended Lug Nuts with Locks - Aluminum

K2 Industries
K2-5916-UNV-006-TSARK
Tool Sets and Repair Kits
$110.00 $89.99
$89.99
customers are viewing this product
M12 x 1.25 L40 Style Extended Lug Nuts with Locks - Aluminum
Description
M12 x 1.25 L40 Style Extended Lug Nuts with Locks — Aluminum

Lightweight aluminum lug nuts with integrated lock design in M12 x 1.25 L40 fitment. Extended length accommodates thicker wheel spacers and aftermarket wheels without compromising thread engagement. Aluminum construction reduces unsprung weight while maintaining secure clamping force.

✓ Aluminum Construction ✓ Integrated Lock Design ✓ Ships from FL Warehouse
Key Features
  • Integrated Lock Mechanism - Prevents wheel creep and loosening from vibration without secondary hardware.
  • Extended Length Profile - L40 dimension handles spacers and deep-dish wheels that standard nuts won't accommodate.
  • Aluminum Material - Lighter than steel equivalents, reduces rotating mass without sacrificing strength.
Specs
  • Size: M12 x 1.25 L40
  • Material: Aluminum
  • Feature: Integrated lock design
What's Included
  • M12 x 1.25 L40 extended lug nuts with locks (set quantity not specified — confirm before ordering)
Frequently Asked Questions

Do these lock nuts need to be torqued to a specific value?

Refer to your vehicle's service manual for the correct torque specification for M12 fasteners. The lock design engages during normal tightening — no special procedure required.

Will these work with my aftermarket wheels and spacers?

L40 length is designed for extended applications like thick spacers and deep-dish wheels. Measure your hub surface to the wheel mounting face to confirm clearance before installation.

Can I use these as a direct replacement for my stock lug nuts?

Thread size and pitch are M12 x 1.25 — verify your vehicle uses this specification before purchase. If your factory nuts are a different size, these will not fit.

Read More
Read Less
We use cookies to improve your experience on our website. Read about how we use cookies in our Privacy Policy. By browsing this website, you agree to our use of cookies. privacy policy
accept

Your cart

×