Metric Nut Size Chart Manual Or Contact

For milled- from-bar hex nuts, the nominal bar size used shall be the closest commercially available size to the specified basic width across flats of the nut.

For milled-from- bar nonferrous nuts, the tabulated maximum (basic) width screws flats dimensions may be exceeded to con- form with the commercial tolerances of drawn or rolled bar stock material.

While there is no universal lug nut size, there are fortunately only about ten or so thread sizes and pitches that make up a lug nuts size.

The socket size youll need is generally manufacturer specific although these can change over time.

Floor Jack Shop accepts no liability for any damage or loss due to relying on the content of the chart below.

Metric Nut Size Chart Manual Or Contact

To be absolutely sure you have the correct lug nut size, please look in your vehicle owner manual or contact your local dealership or the car manufacturer themselves.

Use the dimensions of your bolt to determine the appropriate size nut.

For example, a bolt and nut may be described as being diameter.

In fact, the bolt diameter is a little smaller and the nut diameter a little larger.

But it is easier to specify the components by a single size designation since the bolt and nut are mating components.).

Functional diameter is a measure of the ability to assemble the thread.

Coarse threads have a larger threadform relative to screw diameter, whereas fine threads have a smaller threadform relative to screw diameter.