Etokfoks 4x4 Post Base 2 Pcs Heavy Duty 3.5x3.5 Inch Inner Size Steel Anchor with Rust Resistant Coating for Deck Fence Pergola Support

The 4×4 post base set comes with 4 pieces, featuring internal dimensions of 3.5"x3.5" and a height of up to 5.5 inches, and it includes expansion screws for optional fixing to concrete or wood floors, ensuring a solid and dependable installation.

Designed as a deck post anchor, it is ideal for supporting porch railings, pergolas, gazebos, fences, deck brackets, post brackets, and mailbox post brackets, offering versatile usage in various outdoor structures.

The bottom partition design of the post base effectively separates the stake from the ground, preventing the wood from rotting due to rainwater even after long - term use.

Each post base comes complete with accessories, including a wrench, 8 expansion screws suitable for concrete or wooden floors, and 16 socket head wood screws for wood posts, providing all you need for installation.

Made of high - quality steel with a high - strength welded structure and a black outdoor rust - resistant coating, the 4X4 post bracket is sturdy and durable, capable of withstanding harsh outdoor conditions.

With an inner size of 3.5"x3.5" and 13 - gauge thick solid steel, these heavy - duty post anchors are well - constructed and feature an anti - corrosive partition, making them excellent choices for supporting decks, pergolas, and other structures.