HomeTire and Wheel > Hardware, Fasteners and FittingsDorman 611-225 Wheel Lug Nut
Part #: 611-225

Dorman 611-225 Wheel Lug Nut

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⚙️ 16 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Mercury, Cougar
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Durable Steel Wheel Lug Nuts for Mercury, Scion, and Toyota

The Dorman 611-225 wheel lug nuts provide reliable fastening for your vehicle's wheels. Designed specifically for select Mercury, Scion, and Toyota models, these lug nuts ensure a secure fit and consistent performance.

  • Constructed from durable steel with a chrome finish for corrosion resistance
  • Acorn end type with a 60-degree conical seat for proper wheel alignment
  • Metric thread size 12mm diameter with a fine 1.5 thread pitch
  • Hex size of 21 mm for standard wrench compatibility
  • Package includes 10 wheel lug nuts, suitable for multiple wheel installations

Technical Specifications and Features

The Dorman 611-225 lug nuts feature a clockwise thread direction and a regular grade type, providing dependable strength for everyday driving conditions. The overall length of 0.977 inches and fine thread type ensure a precise fit on compatible wheels. These lug nuts do not include washers and have a closed-end design, which helps protect the threads from dirt and debris. The chrome color finish offers both aesthetic appeal and resistance to rust.

Compatible Vehicles and Applications

These wheel lug nuts are compatible with various Mercury, Scion, and Toyota models, including the Mercury Cougar, Scion iA, Toyota Yaris, Yaris iA, and Yaris R. The metric sizing and conical seat style make them suitable replacements for factory lug nuts on these vehicles, ensuring proper wheel mounting and safety.

  • Securely fasten wheels on Mercury Cougar models
  • Replacement lug nuts for Scion iA wheel assemblies
  • Maintain wheel integrity on Toyota Yaris, Yaris iA, and Yaris R
  • Resolve issues with stripped or damaged lug nuts
  • Prevent wheel vibration caused by loose or worn fasteners

Installation Notes and Tips

When installing the Dorman 611-225 lug nuts, use a 21 mm socket or wrench to tighten them to the vehicle manufacturer’s specified torque. Avoid over-tightening to prevent thread damage. Since these lug nuts have a closed-end design and no washers, ensure the wheel mounting surface is clean before installation. No wheel lock key is required for these lug nuts.

Quality Assurance and Warranty

Dorman wheel lug nuts are manufactured to meet industry standards for fit and function. Made from steel with a chrome finish, they offer durability and corrosion resistance. While specific warranty details are not provided, Dorman products typically come with a limited warranty against defects in material and workmanship.

BrandDorman
Part Number611-225
ColorChrome
End TypeAcorn
Grade TypeRegular
Hex Size21 mm
MaterialSteel
Open End DesignNo
Overall Length0.977
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 16 vehicles. Search below:

YearMakeModelPositionNotes
2023ToyotaYarisN/AWheel Nut Style: Acorn
2022ToyotaYarisN/AWheel Nut Style: Acorn
2021ToyotaYarisN/AWheel Nut Style: Acorn
2020ToyotaYarisN/AWheel Nut Style: Acorn
2020ToyotaYaris RN/AWheel Nut Style: Acorn
2019ToyotaYaris RN/AWheel Nut Style: Acorn
2018ToyotaYaris iAN/AWheel Nut Style: Acorn
2018ToyotaYaris RN/AWheel Nut Style: Acorn
2017ToyotaYaris iAN/AWheel Nut Style: Acorn
2017ToyotaYaris RN/AWheel Nut Style: Acorn
2016ScioniAN/AWheel Nut Style: Acorn
2016ToyotaYaris RN/AWheel Nut Style: Acorn
2002MercuryCougarN/APackage Quantity: 10; Packaging Type: Box; Color: Chrome; Steel; Thread Size: M12-1.50; Overall Length: 0.977 in; Acorn; Thread Direction: Right Hand Thread; Verify lug nut to wheel mating surface for proper and safe fitment
2001MercuryCougarN/APackage Quantity: 10; Packaging Type: Box; Color: Chrome; Steel; Thread Size: M12-1.50; Overall Length: 0.977 in; Acorn; Thread Direction: Right Hand Thread; Verify lug nut to wheel mating surface for proper and safe fitment
2000MercuryCougarN/APackage Quantity: 10; Packaging Type: Box; Color: Chrome; Steel; Thread Size: M12-1.50; Overall Length: 0.977 in; Acorn; Thread Direction: Right Hand Thread; Verify lug nut to wheel mating surface for proper and safe fitment
1999MercuryCougarN/APackage Quantity: 10; Packaging Type: Box; Color: Chrome; Steel; Thread Size: M12-1.50; Overall Length: 0.977 in; Acorn; 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:

10110NBD140018F9RZ1012BA

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