Fork "spring seat" missing

[GeeP]

I took my forks apart today to overhaul them and install a set of Sonic springs.  However, I noticed that callout #18 in this diagram is missing.  I guess somebody was in the forks before me.   

Does anybody have a photograph of the part?  What is the OD?  Material?  I'm not going to wait three weeks for a Suzuki part, I'll make a few tonight. 

I just can't stand the thought of putting a couple of 5/8" washers in there.   

[dgyver]

I pulled one out of a bent set of forks, not sure if there was one in the other side. If there is, it did not want to come out easily.

Major OD = 31.5mm
Minor OD = 20mm
ID = 16mm
Height = 6mm
Thickness = 1.5mm
Material = steel

[NiceGuysFinishLast]

Hmm.. don't remember seeing those in the last forks I rebuilt..

[Affschnozel]

I recently rebuilt forks for a friend's 92 GS and there was a flat washer instead of the aforementioned part,
so it was in my 97   

[NiceGuysFinishLast]

yeah, mine was a flat washer too..

[GeeP]

Thanks for the dims and photo Dgyver.