4x4 Post Base 4 Pcs, Heavy Duty Post Anchor with Anti-Corrosive Partition, Inner Size 3.5"x3.5", 13 Gauge Thick Solid Steel, Rust-Proof Powder-Coated Wood Fence Post Brackets for Support Deck, Pergola

4×4 Post Base 4 Pcs：decorative post base internal dimensions 3.5"x3.5",Up to 5.5in in height,With expansion screws,Optional fixing to concrete or wood floors,solid and dependable Deck Post Anchor: Used to support porch railings, pergolas, gazebos, fences, deck brackets, post brackets and mailbox post brackets Bottom Partition Design：There is a partition at the bottom of the post base, which is separation of the stake from the ground. Long-term use will not cause the wood to rot due to rainwater Complete with Accessories：The comprehensive accessories contain a wrench,4 expansion screws for concrete floors, 8 socket head wood screws for wood post Quality Materials:The 4X4 post bracket is made of high-quality steel with high-strength welded structure and black outdoor rust-resistant coating, which is sturdy and durable