Dorman - Autograde Wheel Lock Set P/N:711-255

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$62.99
MPN: 711-255
Item Package Quantity: 1
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Dorman - Autograde Wheel Lock Set P/N:711-255
Dorman - Autograde Wheel Lock Set P/N:711-255
$62.99

Help keep your wheels where they belong with the Dorman wheel lock set 711-255 from Dorman Autograde, a chrome spline-drive set that replaces the factory wheel nuts with attractive, corrosion-resistant locking nuts. It fits many vehicles, among them the 1975-1996 Ford F-150, 1979-2004 Ford Mustang and 1975-1991 Ford F-250. See the Buyer's Guide tab for the full list.

Each nut uses an external spline pattern that is turned with the spline key supplied in the box. Dorman precision-manufactures these sets from quality materials and puts them through try-on and corrosion resistance testing. Wheel lock sets come in many sizes, quantities and looks, so check the specifications below against your wheels.

  • Theft deterrent: Spline-drive acorn nuts with an external lock pattern, turned with the included key (key part number 711-040.1).
  • Thread and seat: 1/2-20 SAE fine thread, clockwise thread direction and a 60-degree conical seat.
  • Dimensions: 1.39 in. overall length and 0.78 in. lug outside diameter.
  • Construction: Steel with a chrome finish, rated bolt grade 5. Not an open-end design, not flanged, and washers are not included.
  • In the box: 20 locking nuts and 1 key.

Sold as a standard replacement or an upgrade over the original nuts. The set is supported by Dorman's team of product experts in the United States. Country of origin: China.

Interchange: 773804

This part cross-references / interchanges with the following part numbers:

773804

Frequently Asked Questions

What comes in this Dorman wheel nut lock set?

The package holds 20 locking nuts and 1 spline key, key part number 711-040.1. Washers are not included.

What thread size and seat style do these locks use?

They use a 1/2-20 SAE fine thread with clockwise thread direction and a 60-degree conical seat. Overall length is 1.39 in. and lug outside diameter is 0.78 in.

Is this Mustang wheel lock set right for my 1979-2004 Ford Mustang?

It is listed for the 1979-2004 Ford Mustang, the 1975-1996 Ford F-150 and the 1975-1991 Ford F-250. Check the Buyer's Guide tab to confirm your exact vehicle.

Are these Dorman chrome wheel locks corrosion resistant?

Dorman describes them as corrosion-resistant locking nuts and has put them through corrosion resistance testing. They are steel with a chrome finish, rated bolt grade 5.

How do I install and remove the locks?

Fit the included spline key over the lock's external pattern and turn it with a socket. Tighten to the wheel nut torque in your vehicle's service information, and store the key somewhere safe.