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Pro Comp 24-Piece 12×1.5 Lug Nut Kit with Extended Shank (Chrome) – 11138

Pro Comp Alloy Wheels

  • 24-piece lug nut kit with extended shank
  • 12×1.5 thread size
  • Chrome finish
  • Part number 11138

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Description

Overview

The Pro Comp Alloy Wheels 11138 is a 24-piece lug nut kit with 12×1.5 threads and extended shanks, finished in chrome. Fit depends on the thread size, so match the 12×1.5 thread to your wheel studs before ordering.

Pro Comp Alloy Wheels packages the kit as a complete set for installation.

Key features

  • 24 pieces in one kit
  • Extended shank
  • 12×1.5 thread size
  • Chrome finish

When extended shanks help

Extended shank nuts give a longer section of threaded body, which helps when a wheel sits deeper or a spacer or hub adds thickness. They can also reach the stud fully on wheels with thicker mounting faces. The longer shank does not change the thread, so the stud size still has to match, and the shank has to clear the wheel’s seat area before the nut tightens.

Check how far each nut reaches before installing. A shank that bottoms out early on the stud can prevent full clamping. Inspect the stud threads for damage before fitting, and clean the wheel seat so the nut sits flat. Shank length matters most when changing to a different wheel or adding a spacer.

  • Measure how far the shank reaches on the stud
  • Confirm the shank clears the wheel face
  • Check for spacers that change the stud length
  • Clean the wheel seat before installing

Specifications

Brand Pro Comp Alloy Wheels
Part number 11138
Part type Lug nut kit
Count 24
Thread size 12×1.5
Shank Extended
Finish Chrome

Vehicle fitment

Fit depends on the 12×1.5 thread matching the wheel studs. Confirm the seat style on your wheels matches the kit before installing.

What’s included

24 lug nuts in the kit.

Questions & Answers

What thread size are the Pro Comp 11138 lug nuts?

12x1.5, the thread size given in the product name. Measure the studs on your wheels before ordering, because a mismatched thread will not seat the nut correctly.

How many lug nuts are in the 11138 kit?

24 pieces. The kit includes extended shank nuts in a chrome finish, and it arrives as a complete installation set.

Will these lug nuts fit my truck?

Fit is decided by the thread size and seat style, not by a vehicle name. Match the 12x1.5 thread to your studs, and confirm the seat style on your wheels before ordering.

Why choose extended shank nuts over standard nuts?

Extended shank nuts suit wheels with thicker mounting faces or spacers, where a standard nut may not reach the full thread. The longer shank gives more thread engagement when the wheel setup calls for it. The thread size and seat style still need to match the wheel.