DUB989 Micro Adjustable Servo Arm
These are the DuBro Micro Adjustable Servo Arms.
Fits micro servos with output shaft diameters from 0.152 - 0.185"
(3.88 - 4.70mm)
Made from 100% virgin glass-filled nylon for strength and durability
Four Arms (two with small diameter holes and two with larger diameter
Length: 1.3" (34mm)