Galvanized Steel 4x4 Adapter Plate for Post Mount Mailboxes 7540B-10 Black Attaches a Mailbox to Wooden 4x4 Posts With Multiple Bolt Hole Patterns Top Mount Side Rail Mount Front Cantilever Options
✔️ Attaches post-mount mailbox to 4x4 wood posts with bolt patterns
This galvanized steel adapter plate lets you mount a post mount mailbox to a wooden 4x4 post. It supports top mount, side rail mount, and front cantilever configurations, and works with multiple bolt hole patterns.
✅ Heavy-gauge galvanized steel construction with black powder coat
✅ Includes mailbox mounting hardware and spacers for T2 sized mailboxes
✅ Multiple bolt hole patterns: 4x10 bolt hole pattern and 11-1/4" side flange patterns
✅ Mounting options include top mount, side rail, and front cantilever
✅ Supports up to 50 lbs mailbox
💡 What is a galvanized 4x4 post adapter plate used for in mailbox mounting?
This handy hardware makes mounting a post mount mailbox to a wooden 4x4 post simple and secure.
✅ Lets you attach standard post mount mailboxes to 4x4 wood posts
✅ Supports multiple bolt hole patterns and mount options
✅ Galvanized steel with black powder coat resists outdoor weather
✅ Handles up to 50 lbs mailbox weight