The extra large capacity of the Stanley mailbox makes it an online shopper's dream. It's ample profile accommodates multiple padded envelopes, and small- to medium-sized boxes -- keeping them from prying eyes. Constructed from rust-resistant galvanized steel, its strength and stability will impress you. A powder-coated gray finish further extends the life of this mailbox. It also comes fully assembled, reducing installation time.. Extra large capacity for high volume deliveries and packages. Durable, rust-resistant galvanized steel construction. Adjustable door latch for customized grip. Constructed from rust-resistant galvanized steel for durability. Extra-large capacity is perfect for online shoppers, holding multiple packages alongside mail, magazines, and padded envelopes. Glossy black finish is powder-coated to resist rust and elements. Fully assembled with pre-drilled holes on side and bottom to reduce installation time. Match with Architectural Mailboxes posts with the designation letter D. Mounting hardware sold separately. Ribbed body construction for increased stability and strength. Adjustable door latch can be modified for a tighter grip. Access Type: Front Only. Assembly Required: No. Color: Black. Color Family: Blacks. Features: Corrosion Resistant,Fade Resistant,Outgoing Mail Indicator. Hardware Color Family: Black. Hub Required: No hub connection available. Included: Mailbox. Mailbox Capacity (cu. in.): 3175. Mailbox Size: Extra Large. Mailbox Style: T3. Material: Galvanized Steel. Mount Type: Post Mount. Product Weight (lb.): 11.5 lb. Security: Non-Locking. U.S. Postmaster General Approved: Yes. Assembled Depth (in.): 24.82 in. Assembled Height (in.): 14.98 in. Assembled Width (in.): 11.69 in