Insaga 3" Round Post Floor Flange

Heavy duty round post floor flange from Insaga, constructed from carbon steel with a durable black powder coating. Designed for stability with smooth welding and adjustable side set screws. Features an internal post stop to prevent posts from dropping through, ensuring a secure and level installation. Suitable for chain link fence posts, lamp posts, mailbox posts, and other steel round posts. Package includes 2 floor flanges, 6 expansion bolts, and 4 side set screws. Pre-drill a 0.47-inch hole for straightforward mounting.