Product details:
Ideal for colleges, schools, private postal centers, corporate mail centers, military bases, government agencies and many other applications. Made entirely of aluminum. Feature a durable powder coated finish available in aluminum, brass, bronze, sandstone and green. Rough opening for recessed mounted vertical mailboxes is 1-1/2" less than the unit's width, 1-1/4" less than the unit's height and equal to the unit's depth. Fits into a rough opening and are secured with mounting hardware (not included) through the back or side panels. Units include a fully integrated flanged collar which fits over the rough opening. Individual compartment size is 5-1/2" W x 16-1/4" H x 6-3/4" D. Doors and trim are striated to resist scratching. Doors include a 5 pin cylinder cam lock (with 2 keys). Mailboxes are available with 3 to 7 compartments.