3"Base Flange,Chain Link Fence Pole Floor Flange, Heavy Solid Fence Post Concrete Mount for Holding The Fence/Mailbox/Flag Round Posts, Bolts/Side Screws are Included

This is a mailbox mounting bracket made of durable steel, coated with black powder to prevent rust, and can be freely adjusted in size by the side fixing screws. Pipe flange has been widely used in hook and loop fence posts, lamp posts, mailbox posts, flagpoles, and other steel cylindrical bases. Made of durable 0.16 inch/4mm thickness steel and coated with black powder, which is able to last a long time.Flange base sturdy round base construction with smooth welding enhance the stability and solid for metal post, you can adjust it freely by the side set screws.

• Durable Material:The metal fence post is made of durable metal, coated with black powder, durable and not easy to corrode and rust.
• Convenient Installation:Place the metal poles base on the floor and mark the holes, drill the trial holes and fix them with expansion bolts, then slide the strut in and tighten it with the fixing screws on both sides, simple and convenient!
• Stable Solid, Flexlble Adjustment:Sturdy: Pole base has a solid round base structure, smooth welding enhances the stability and solidity of the metal column, one side of the post base can be adjusted with screws according to the width of your own pole, securely holding the pole, no need to worry about shaking to bring about safety hazards.
• Widely used: The mailbox mounting bracket base has been widely used in hook and loop fence post, lamp post, mailbox post, flag pole heavy duty solid fence post and other steel cylindrical base.
• Product Includes:The 2” floor flange includes 1x 2-inch base flange, 3x expansion bolts, 2x side set screws