This 2" heavy duty linear actuators are perfect for operating tonneau covers, motorized trunks & hoods, amp racks and whatever else you may imagine! We are including a wiring switch kit too. This linear actuator has a 2 inch travel. 10:1 Gear Ratio for fast operation. Built in clutch prevents damage from over extension. High torque motor. 225 lb max static load, 112 lb max dynamic load. Permanently lubricated sealed shaft. Travel speed: .472 inches/sec (12 mm/sec) at 50% load. Mounting hole diameter: 5/16". Max draw: 4.8 amps. 20% duty cycle.To help you simplify the installation, This kit includes a 2-way rocker switch, control module, and the plug-in connectors for the linear actuators. Use it to control your tonneau cover, amp rack, motorized trunk...whatever! {@LA Video@}{@Linear Actuator Summary@}{@prop65@}