Futaba AP3085 Top and Bottom servo case

Features
Standard Servo Performance from a Micro Servo
Rugged Metal Gears
Ball Bearing-Supported Output Shaft
Standard Programmable Digital Circuit
Stronger Holding Power than the Analog Version

Features
Super Thin Programmable Digital Wing Servo
Strong Metal Gears
Dual Ball Bearings
Standard Programmable Digital Circuit for Greater Holding Power
10mm Design Fits Perfectly in Slim Aircraft and Glider Wings