This freestanding locking parcel mailbox can hold 75% of the delivery sized boxes to several small packages and mail. Built from thick heavy gauge galvanized steel with a stone textured black powder coated finish and is rust proof. The unique hopper style drop door keeps someone from pulling items out. You can quickly and easily bolt to any hard surface such as concrete, tile or wood. Mounting hardware is not included. Simply place the unit where you want it located, mark and drill the holes and secure with bolts.