Anti Sway Bars with matching trailer Hitch. This towed my 26’ travel trailer for years. Both anti sway bars are solid and work great. The hitch fits in my 2” receiver in my truck. See the pictures of my tape measure. The hitch itself is heavy duty and solid. See the pic with my finger and the bit of 550 cord- that cord keeps pressure on the pin that holds the bar in place when I disassemble the unit. There is no issue when I put tension on it and drive. I drove like this to Yellowstone last year no problem. I don’t know how to put a new pin in there- maybe I need a rivet gun and a new pin. The silver tab I’m touching keeps pressure on the pin that secures the bar. It’s just weak now, like it was bent too far once. Anyway, it works. That’s the only thing to know. That is reflected in the price. I don’t need this anymore because I bought a new trailer that came with a new hitch. You need to make sure your trailer has the type of tongue hardware that goes with the chains on the end of the bars. I see others are charging $500 for this.