Product Details: Regain confidence in your fifth wheel with the Holland Fifth Wheel Lock Adjustment Tool, a replacement kit designed to get you Ready for the Road Ahead™. This replacement kit provides a secure connection between your tractor and trailer, while minimizing vibrations and excessive movement. With a corrosion-resistant construction that has passed rigorous quality tests, this durable kit is the ideal option for vehicles traversing far distances through rugged conditions. FleetPride is your First Click in Heavy Duty®.