M9900 Exit Devices from Marks USA offer a simple, heavy-duty, easily installed solution where high-quality panic & fire listed hardware is needed. These extremely durable, Grade 1 exit devices are perfect for high impact applications such as schools, universities & other institutional or commercial buildings, and retrofit all popular preps. The heavy-duty cast chassis provides superior durability, while the smooth reduced projection touchbar assembly minimizes catch hazards. To help alleviate the problem of end caps breaking off due to abuse from carts, they have a mitered steel flush mounted Panic Protector End Cap.