85 VF500F Clutch Lever Pivot Screw Nut missing... Anyone have one?

I recently purchased a new clutch lever for my 85 VF500F (new aftermarket on eBay for $11 shipped); the existing one was kind of ratty looking and missing the ball on the end. When I swapped in the new lever I noticed that whereas the brake lever has a small nut covering the end of the pivot screw that nut is missing on the clutch pivot screw. I figure I can take the brake side nut off and try to find it at a hardware store but was thinking someone might have one kicking around in a parts box that would be a proper match. Anyone? :smile: