Does anyone know what the size is for this tiny hex wrench? Thanks.

Scott

Scott

If it is for a 2-56 set screw, it is a .034 allen wrench.

They are hard to find, I have them.

Bob Dudinsky
R.M.D.MARINE

Scott,
Some of us have found that tossing the #2-56 set screws and replacing with cut-off round head philips screws solves the problem. The hex head set screws are nice and small, but adding the weight of 4 philips heads won't be noticed on the course, and you will never round out another hex socket.

I would agree and that would be a 5-64" round head from the bow side of the mast and to match the rest of the rig fasteners here at the Delta shop.

Another approach....with the fitting in place....
Remove the existing screw with the "tiny" hex wrench.
Take a 1/16" drill bit and put it in the hole where the 2-56 screw was.
Drill into the mast, but not all the way through the front. Remove the drill bit.
Screw a 2-56 tap into the hole where the screw was and tap right into the mast. Don't go out the front.
Now take a new 1/2 inch long 2-56 hex head screw and screw it back into the fitting and continue into the mast.
The screw head will show, but not interfere with anything.
Solid..nothing will move.