This will be the main configuration of the first model of frame locks.  Titanium handles, S90V blade.   Phosphor bronze washers.
 
Inside of the lock bar is engraved with Production Frame Lock #2.   This is the second folder to leave the shop.  Everything except hardware is made by me  in the shop.
 
7-1/16" Overall
Just under 3" blade
4-3/16" Handle