The HD-1800A analog servo from Power HD is a great general-purpose micro servo at a great price. Servo horns and associated hardware are included.
Key specs at 6 V: 0.08 sec/60°, 18 oz-in (1.3 kg-cm), 8.0 g.
This is a great general-purpose actuator for tiny mechanisms. The lead is terminated with a standard “JR”-style connector, which is Futaba-compatible. Mounting screws and an assortment of servo horns is included with this servo. The product picture shows an example of this included hardware (hardware might vary). You can find more information about this servo under the specifications tab and in its datasheet (200k pdf).
Note that, as with most hobby servos, stalling or back-driving this servo can strip its gears.