Ford F-150 Lug Nut Socket Size (1975-2022)

Reference the table below to find the correct lug nut socket size for your Ford F-150:

As you can see from the table above, the correct socket size for 1st-4th generation (1975-1996) Ford F-150 lug nuts may vary.

With that said, according to multiple answers gathered from various online communities, the 21mm (13/16″) socket size is what most people use regardless of the Ford F-150 model year.

Therefore, your safest bet is to use a 21mm socket and if it’s too loose, switch to a slightly smaller one.

If you don’t have a 21mm socket, this is an inexpensive one that gets great reviews.

What’s the correct lug nut size for a Ford F-150?

Ford F-150 lug nut sizes vary depending on the model year.

To find the right lug nut size for your truck, check our complete list of correct lug nut sizes for F-150s.

What’s the correct lug nut torque for a Ford F-150?

As with lug nut sizes, the correct torque also varies depending on the model year.

Thankfully, we compiled the correct lug nut torque for each Ford F-150 model so you can make sure you’re applying the right amount of torque on your truck’s lug nuts.