Reinforcement Plates

Reinforcement plates are designed to increase the durability and security of door hinge installations on hollow metal and aluminum door frames. These plates act as a backing support for standard 4½” butt hinges, helping distribute the load of the door more evenly and preventing frame damage over time. Ideal for commercial door applications, reinforcement plates improve hinge stability and extend the life of door hardware systems. Their durable construction makes them suitable for both new installations and retrofit applications where additional reinforcement is required for heavy-use doors.