On Monday, 22 August 2016 13:40:11 UTC+1, News wrote:
In message , "Dave Plowman (News)"
writes

Check Ebay for PCB spacers. Although they may be more tube than washer
shaped. You can't just use a few suitable washers to give the spacing you
require?

Washers would be OK, but what I couldn't find, until Colin's suggestion
of mudguard washers, was something with a large enough diameter yet
small hole.
--
Graeme

The other term for the washers is "penny washers".
Lots here.

https://www.google.co.uk/webhp?sourc...enny%20washers