This HiTec servo is a multi-turn servo winch. Depending on the RC system used, you can get up to 4 full 360 degree revolutions of high torque out of this servo.
For a general servo overview manual follow this link.
These are HiTec HS-422 Servos for use in any application.
These are HiTec HS-645MG Ultra Torque Metal Gear Servos for your Heavy Duty needs!
This is a 4WD IG42 single bearing platform that is setup for outdoor navigation/positioning. A full array of sensor options including an IMU, motor encoders, and a Garmin 18x GPS that can provide position feedback with up to 3 meter accuracy.
100 pack of square cable tie mounts with adhesive backing. 3/4 inch.