RC servo horn retaining screw (Hitec/Futaba style) screw size
RC servo horn retaining screw (Hitec/Futaba style) uses M2.5 screws. Details, length ranges and sources below.
M2.5-0.45 x 8mm screw retains the servo horn/arm
pitch 0.45 mm · tap 2.05 mm · clearance 2.9 mm · PH1 / Torx T8
Replacement screws for RC servo horn retaining screw (Hitec/Futaba style)
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- Buy on AmazonKits and single sizes, with reviews naming real devices
- Buy on eBayOEM screw sets and repair-parts sellers
- M2.5 screw assortment kitBoxed kit with several lengths — the cheapest way to cover one thread size
- M2.5 socket cap screwsISO 4762 / DIN 912 hex-drive, the engineering default
- M2.5 low profile / button headFor clearance-limited repairs and thin covers
- M2.5 standoffs & spacersPCB and board-mount hardware in the same thread
- M2.5 tap & drillFor cutting or chasing a damaged thread
- Precision driver setSmall threads need a properly fitting bit or you cam out and round the head
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