Mount your existing Whitehall Black Deluxe Mailbox in style with the Whitehall Black Superior Mailbox Post Cap and Brackets. This attractive accessory is manufactured specifically for the Whitehall Black Deluxe Mailbox (not included) creating a dramatic focal point in your yard. The post is made from durable recycled aluminum and coated with a weather resistant finish for a lasting item that will never rust. The included post cap and two scrollwork brackets lend extra decoration and support to the piece. Slide a 4 x 4 wooden post (not included) into the metal post for added strength and easy installation and attach your existing mailbox to the item with the included hardware mounting kit. Display your Whitehall Black Deluxe Mailbox on a decorative base with this Black Superior Mailbox Post Cap and Brackets. Dimensions: 4 L x 4 W x 55 H Mounting: place wooden 4 x 4 post (not included) in ground place mailbox post over 4x4 Construction: recycled aluminum