Screw for Sharps Tang Sight, #10-28 thread, bright steel to mount Sharps tang sight. These screws have a .270" diameter head for fit Italian manufactured tang sight base. Overall length of .37", and threaded shaft of .26".
Two of these screws are required! to mount a tang sight on an a Sharps rifle. This odd #10-28 minimum diameter thread size fits the tight thread seats used on Davide Pedersoli Sharps, and some lesser known Italian Sharps replicas.
If your Italian manufactured Sharps rifle has original style mounting screw holes in the tang, spaced 2.260" center to center, this screw will fit perfectly. Order two screws.
This screw will not fit the 1863 or 1874 Sharps rifles by Pedretti, SILE, EMF, IAB, Powder River, or Marcheno these rifles require 4-.7mm metric screws.