Gorilla-Lift 2-Sided Trailer Tailgate Lift Assist, Model# 40101042G/GOR2LIFT

Raise or lower trailer tailgates with almost no effort
Adjusts for different sizes and weights of tailgates
Lighter tailgates will not pop up off the ground and heavier tailgates will not fall to ground
Lifting system is fully enclosed for safety
Attaches to your trailer quickly and easily