LADECH 4x4 Post Bases, Sturdy Post Base Brackets & Internal Railing Anchors for 4x4 Wood Posts (3.5"x3.5"), Powder Coated Steel for Deck, Fence, Porch, Handrail (4 PCS - Black)

🔩 Strong 4x4 Post Support – Designed to fit standard 4x4 wood posts (actual 3.5"x3.5"), ideal for securing fence posts, railing posts, and deck columns.

⚒️ Heavy Duty Steel Construction – Built from 2 mm thick steel with black powder coating for superior strength, rust resistance, and long-lasting durability.

🔧 Internal Bracket Design – Hidden-fit structure slides inside the wood post for a clean appearance and stable connection, keeping posts upright and secure.

🌳 Versatile Outdoor Applications – Perfect for decks, porches, handrails, pergolas, gazebos, and patio structures; suitable for both railing posts and standard fence posts.

✅ Easy Installation – Simply insert the wood post into the base and fix it with screws or bolts (hardware may vary), providing a stable foundation for your projects.

Strengthen your outdoor construction projects with the MIXUMON 4x4 Internal Post Base Anchor. Designed to provide secure and reliable support, this bracket is ideal for railing posts, fence posts, and deck structures. Crafted from 2 mm thick powder-coated steel, it offers excellent resistance against rust, corrosion, and harsh weather. The internal bracket design slides inside standard 4x4 lumber (actual size 3.5"x3.5"), creating a strong, hidden connection that keeps posts upright while maintaining a clean professional look. Suitable for a wide range of applications—deck railings, porch handrails, fences, pergolas, and patio structures—these post bases deliver both stability and durability for your builds. Whether you are working on a small backyard project or a large construction job, the MIXUMON post base provides the strength, protection, and sleek finish you need to complete your installation with confidence.