HomeTire and Wheel > Hardware, Fasteners and FittingsDorman 611-306 Wheel Lug Nut
Part #: 611-306

Dorman 611-306 Wheel Lug Nut

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6 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, Lincoln, and Mercury, Fusion, MKZ, and Milan
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Durable Steel Wheel Lug Nuts for Ford, Lincoln, and Mercury

The Dorman 611-306 wheel lug nuts provide reliable fastening for your vehicle's wheels. Designed specifically for select Ford, Lincoln, and Mercury models, these lug nuts ensure a secure fit and maintain wheel integrity under normal driving conditions.

  • Material: High-strength steel construction
  • Thread Direction: Clockwise
  • Color: Chrome finish for corrosion resistance
  • End Type: Dometop capped nut design
  • Thread Type: Fine thread with 12 mm diameter and 1.5 pitch
  • Seat Style: 60-degree conical seat for proper wheel alignment
  • Hex Size: 19 mm for standard wrench compatibility
  • Overall Length: 1.48 inches
  • Package Contents: Set of 10 wheel lug nuts

Product Details and Specifications

The Dorman 611-306 wheel lug nuts are engineered with a fine metric thread (12 mm diameter, 1.5 pitch) and a 60-degree conical seat style to match the factory specifications of Ford Fusion, Lincoln MKZ, and Mercury Milan models. The chrome-plated steel construction offers durability and resistance to rust and corrosion, helping maintain wheel security over time. These lug nuts feature a dometop capped end type, which protects the threads from dirt and damage while providing a clean appearance. The 19 mm hex size allows for easy installation and removal using common tools.

Compatible Vehicles and Applications

These wheel lug nuts are compatible with the following vehicles:

  • Ford Fusion
  • Lincoln MKZ
  • Mercury Milan

They are designed to replace original equipment lug nuts that require a fine thread, conical seat, and 12 mm thread diameter. The Dorman 611-306 lug nuts are suitable for routine maintenance, wheel replacement, or hardware upgrades on these models.

Common Issues Addressed by Dorman 611-306 Lug Nuts

  • Worn or damaged lug nuts causing loose wheels
  • Corroded or rusted lug nuts affecting wheel security
  • Replacement of missing or stripped lug nuts
  • Upgrading to corrosion-resistant chrome finish hardware
  • Ensuring proper fitment for fine thread, conical seat wheels

Installation Notes and Tips

  • Use a 19 mm socket or wrench for installation and removal
  • Torque lug nuts to manufacturer specifications to avoid over-tightening
  • Ensure threads are clean and free of debris before installation
  • Do not use washers as these lug nuts are designed for direct seating
  • Check lug nut tightness periodically after installation

Quality Assurance and Warranty

Dorman wheel lug nuts are manufactured to meet or exceed OEM standards for fit, form, and function. The 611-306 lug nuts undergo quality control inspections to ensure thread accuracy and material integrity. While specific warranty details may vary, Dorman typically offers limited warranties covering defects in material and workmanship. Refer to Dorman's official documentation for complete warranty information.

BrandDorman
Part Number611-306
ColorChrome
End TypeDometop Capped Nut
Grade TypeRegular
Hex Size19 mm
MaterialSteel
Open End DesignNo
Overall Length1.48
Package Contents10 Wheel Lug Nuts
SAE or MetricMetric
Seat StyleConical Seat - 60 deg
Thread Diameter12
Thread DirectionClockwise
Thread Pitch1.5
Thread Pitch12
Thread TypeFine
Washers IncludedNo
Wheel Lock Key IncludedNot Required

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2011FordFusionN/APackage Quantity: 10; Packaging Type: Box; Color: Chrome; Steel; Thread Size: M12-1.50; Overall Length: 1.48 in; Dometop Capped Nut; Thread Direction: Right Hand Thread; Verify lug nut to wheel mating surface for proper and safe fitment
2011LincolnMKZN/APackage Quantity: 10; Packaging Type: Box; Color: Chrome; Steel; Thread Size: M12-1.50; Overall Length: 1.48 in; Dometop Capped Nut; Thread Direction: Right Hand Thread; Verify lug nut to wheel mating surface for proper and safe fitment
2011MercuryMilanN/APackage Quantity: 10; Packaging Type: Box; Color: Chrome; Steel; Thread Size: M12-1.50; Overall Length: 1.48 in; Dometop Capped Nut; Thread Direction: Right Hand Thread; Verify lug nut to wheel mating surface for proper and safe fitment
2010FordFusionN/APackage Quantity: 10; Packaging Type: Box; Color: Chrome; Steel; Thread Size: M12-1.50; Overall Length: 1.48 in; Dometop Capped Nut; Thread Direction: Right Hand Thread; Verify lug nut to wheel mating surface for proper and safe fitment
2010LincolnMKZN/APackage Quantity: 10; Packaging Type: Box; Color: Chrome; Steel; Thread Size: M12-1.50; Overall Length: 1.48 in; Dometop Capped Nut; Thread Direction: Right Hand Thread; Verify lug nut to wheel mating surface for proper and safe fitment
2010MercuryMilanN/APackage Quantity: 10; Packaging Type: Box; Color: Chrome; Steel; Thread Size: M12-1.50; Overall Length: 1.48 in; Dometop Capped Nut; Thread Direction: Right Hand Thread; Verify lug nut to wheel mating surface for proper and safe fitment

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

AE5Z1012A

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.