12mm REX™ Servo Shaft (25 Tooth Spline, 48mm Length)


Convert your servo’s H25T spline to an 12mm REX™ shaft to unlock tons of goBILDA® possibilities! This 48mm long servo shaft is ready to be supported by a 12mm round bearing to isolate radial loads from your servo.

The positive-drive 12mm REX™ profile has compatibility with heavy-duty bearings, hubs, and more in the goBILDA® ecosystem.


Weight 15g
Material Aluminum
Finish Clear Anodized

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