The Fontaine 8.75" No-Slack® 7000 Series Left-Hand Manual Release Top Plate keeps you Ready for the Road Ahead™, featuring No-Slack® technology that automatically achieves a secure, tight connection, safely securing trailers and cargo. This superior Fontaine fifth wheel top plate is made of resilient cast steel. It minimizes shock input when braking or accelerating, extending component life and reducing maintenance costs. Also, excessive movement between the truck and trailer can affect the driving. Regular top plate maintenance is critical to eliminate unnecessary movement, semi truck disconnection, or damage that can affect the safety of your trailer's cargo and others on the road. This heavy duty Fontaine top plate saves you money and downtime, providing the safe coupling your fifth wheel requires. FleetPride is your First Click in Heavy Duty®.