Bare Knuckle Performance Seat Screw 1/4-20 Gold For Most 96-25 H-D With 1/4-20 Thread (UNC)
This is; like most similar seat screws; hand installed. The additional hole in the screw allows you to stick a pin or screw driver in and give it just a little extra over a ”finger tight” installation; to help prevent losing it. Comes complete with rubber O-ring to help with a mar-free installation.
Most 96-25 H-D with 1/4-20 thread (UNC)