FA4SEDBCKO 4 Square Alarm Box Red Depth: 3-1/2 With CKO Steel

4 Inch Square Alarm Box, Red, Depth: 3-1/2 Inch With CKO, For Use With Oversized Alarm Devices, Steel

Fire Alarm boxes, covers, and extensions meet visual inspection requirements: users can use this fire alarm box to meet visual inspection requirements. Fire alarm boxes can be used in the harshest environmental conditions, and users will be able to easily open the box to access the fire alarm lever.