Servo Horn Screw 2.6x10mm 10pcs for Futaba S9151/S9252/S9254/S9257 - FUJ55204  [FUJ55204]

Function and fit of these horn screws

The Futaba FUJ55204 pack includes ten 2.6x10mm screws intended for use on Futaba servo horns. These parts act as RC-scale replacement fasteners called out for the model numbers shown and are used to secure the horn onto the servo output spline, maintaining dependable linkage under load.

Compatibility: referenced Futaba models include S9151, S9252, S9254 and S9257; always verify screw length and thread engagement with your specific horn and servo before installation. Their small footprint makes them practical spares for routine servicing or roadside repairs.

Setup and tuning tip: ensure each screw is fully engaged and the horn sits flush to prevent slop at the linkage. During tuning sessions, inspect these fixings as part of your control checks and replace any suspect screws from this 10pcs pack to retain precise control inputs.