Nikon Loose Screw (SB800 Flash this time)

(Well it's not a FlashGUN, but).

Screws fell out. Used to be they would sell you more very cheep. Now they say send it in. I wonder what size these screws are, so I can save a bunch of time and concern and Put Them BACK Meself! I have experience and a ground strap.

Sad how repair is such a delay, and uncertainty with them. Convinced they broke my D300 flash when they overhauled my shutter. Took so long, I put up with it or use my D70(s) if that is important