The Futaba FUJ55204 set comprises ten 2.6x10mm screws intended to fasten servo horns to the output shaft. These replacement screws are specified for the model codes indicated and help ensure the horn remains locked to the output spline for consistent control operation.
Compatibility: this listing mentions Futaba S9151, S9252, S9254 and S9257 as associated servos; make sure the 2.6x10mm dimension and thread engagement meet your horn's requirements before use. Their compact size makes them handy for maintenance stashes or quick trackside repairs.
Practical installation note: screws must seat fully and engage threads to avoid linkage play. When tuning steering or other controls, include these fasteners in your inspection routine and use this pack to replace damaged or missing screws to keep responses predictable.
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