Hold each wheel firmly against its hub with the Dorman wheel lug nut 611-016, an OE-replacement 1/2-20 steel nut with a 60-degree conical seat, supplied in a 25-piece pack. It fits many vehicles, among them the 1975-1996 Ford F-150, 1979-2004 Ford Mustang and 1975-1991 Ford F-250. See the "Vehicles it fits" section for the full list.
- Direct replacement: Dorman designed these lug nuts to fit, function and perform like the original equipment hardware on the vehicles they are listed for.
- Confirm the size: Dorman lug nuts come in many sizes and assortments, so compare the dimensions and details below to choose the right nut for your application.
- Durable construction: Steel, silver in color, and designed and manufactured to strict specifications for reliable performance.
- Trustworthy quality: Supported by Dorman's team of product experts in the United States and more than a century of automotive experience.
Specifications: This Dorman wheel nut has a 1/2-20 SAE fine thread (1/2 in thread diameter, 20 threads per inch) with right-hand (clockwise) rotation, a 13/16 in hex and a 5/8 in (0.625 in) overall length. It is a standard-style, open-end nut with a 60-degree conical seat and a standard replacement grade. It is cataloged for front, rear and rear-right wheel positions.
In the box: 25 wheel lug nuts. Washers and a wheel lock key are not included. Country of origin: Argentina.
Interchange: 558-016 · 558-016B
558016 · 558016B · B142025 · B142025CVS · 2515600 · J0635516 · J0943587 · 2E3Z1012AA · C0AZ1012A · E8AZ1012A · 413945 · 516637 · 6887 · 98002 · 1200N · RB1200N · BD61283
This part cross-references / interchanges with the following part numbers:
B142025, B142025CVS, 2515600, J0635516, J0943587, 2E3Z1012AA, C0AZ1012A, E8AZ1012A, 413945, 516637, 6887, 558-016, 558-016B, 98002, 1200N, RB1200N, 611016, BD61283
Frequently Asked Questions
What size is this Dorman 1/2-20 lug nut?
It has a 1/2-20 SAE fine thread with right-hand (clockwise) rotation, a 13/16 in hex, a 5/8 in (0.625 in) overall length and a 60-degree conical seat.
Does the 611-016 fit my 1975-1996 Ford F-150?
Yes. It is a direct-fit replacement for the 1975-1996 Ford F-150, and it also fits the 1979-2004 Ford Mustang and 1975-1991 Ford F-250. Check the "Vehicles it fits" section for other vehicles.
What comes in the package?
The pack contains 25 steel wheel lug nuts. Washers and a wheel lock key are not included.
How should these lug nuts be installed?
Start each nut by hand to avoid cross-threading. Then tighten the nuts to the torque value and in the sequence given in your vehicle's service information.
What are signs a lug nut may need replacing?
Signs include damaged or stripped threads, a rounded hex, heavy corrosion, or a nut that will not hold its torque.
