This combination of motor and worm gear assembly provides power in a small linear actuator package. The worm gear drive shaft can be built to reach various lengths. The gear box ratio is 20:1 with the option to adjust speed or power thru a variety of lead screw pitches. The housings can be build using glass filled nylon or zinc die cast. Current applications for this product include power foot rests, travel locks for the recreational vehicle slide outs, power headrests, television monitor movement systems and seat height and tilt actuation. Feel free to contact Smith Richards Inc. any time to discuss your individual needs.