Dubro 989 Micro adjustable servo arm
- Fits Micro Servos with output shaft diameters from 0.152" (3.88mm) - 0.185" (4.70mm).
- Four arms included (2 with small dia. hole and 2 with larger dia. hole).
- Complete with washers, bolts and nuts.
- Made from 100% virgin glass-filled nylon for strength and durability.
- Weight: 1.5 grams/each