8 mm,  very slightly more than 5/16 in.

On Sun, Dec 6, 2015 at 10:36 AM, Neil2 <vidublu@gmail.com> wrote:

> I've got a '90 Westy and am having difficulty getting the after market skin
> fasteners to work in my door.  Would someone measure the diameter of one of
> the holes (on their door) for the OEM fasteners?  I plan to install klik
> rivet thread-serts and use metal fasteners but am not sure the klik rivet
> barrels are large enough to fill the holes. Please/thanks!
>
>
> --
> Neil2
> '82 Diesel Westfalia (Ducky)
> '86 Vanagon/Westfalia Wannabe (SaVannah)
> '08 170" 2500 Mega Roof Dodge Sprinter (Moby)
> '90 Westfalia Subagon
> Fulltiming since August 2008
> Nunquam Pendite Divendium
>