Nitron do not supply these washer/spacers anymore…anybody know where I can get some nice new ones?? these are somewhat corroded. 
They look very very similar to the Ohlin ones Clive, Mick Gardener Racing. Check the sizes and ask the question buddy, they look very similar indeed.
Are you sure they are Nitron parts??
They look like the Lotus supplied side spacers to me part number 22 on here
http://deroure.com/images/diagrams/16/31_01medium.gif
They are indeed those bits…thanks Dave .
Always thought they were Nitron…you live and learn …I’ll get onto it
Thanks all
Have fun
Measure the Spacers in the Nitrons you have. Nitron do some longer ones that get rid of those steel washers.(Two sizes depending which dampers and brackets you have)