Landover, Bronze Finish, Decorative Mailbox Cross Arm Post, Made Of Galvanized Steel & Aluminum, Fits Over 4" x 4" Post, Assembled Dimensions 56.5"H x 6"W x 21.5"D.
Whitley, White, PVC, Mailbox Classic Cross Arm Post, Single/Dual Mount, Fits Over A 4" x 4" Post.
Black, Polypropylene Mailbox Mounting Bracket, 17" L x 3-1/2" W x 6-1/2" H.
Architectural Mailboxes, Hamilton, Black, Decorative In Ground Post Mailbox, In Ground Steel Mailbox Post, Constructed Of Steel For Incredible Durability & Strength, Supports Mailboxes Of Up To 50 LB, Decorative Style Enhances Curb Appeal, 10" x 4" Top Mounting Holes & 11.25" Side Mounting Holes.
Black, Round Steel Mailbox Post, With Decorative Scrolls & Mail Box Mounting Plate, Fits All Postmaster Approved Rural Mailboxes, 56" High.
Black, Deluxe Square Drive In Post Kit With Adjustable Cross Arm, Fits All Postmaster Approved Rural Mailboxes, 60" High.