Marks M9900 & 8800 Exit Devices

Marks M9900 & 8800 Exit Devices offer the same durability & style of top brands, like Von Duprin^® 99 & 33A, but with savings of up to 40% plus the exclusive Marks Lifetime Warranty. Exit Devices offer a simple, heavy-duty, easily installed solution where high-quality panic 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. Now available in standard or narrow stile exit models.