Vintage Tremolo Intonation Screw (Bag of 6)

4-40 X 3/4"" SLOTTED ROUND HEAD MACHINE SCREW NICKEL - these screws are used to control the fore and aft movement of the saddles for intonation adjustment on US thread tremolos. they will not fit metric bridges.

20.5mm x 2.5mm. 18mm diameter length.