10 Pack 4x4 Post Base Bracket Set Heavy Duty Powder Coated Steel Fence Post Anchors With Screws For Deck Porch Railing Pergola Mailbox Mounts Inner Size 3.58 By 3.58 Inches

Heavy-Duty 3.58x3.58 in Post Base Bracket Set - 10 Pack
✔️ 10-pack inner 3.58x3.58 in, 13ga steel, galvanised and powder-coated

This heavy-duty post base bracket anchors posts to decks, porches, pergolas, mailboxes, and garden fences. It’s built from 13 gauge steel, with galvanised treatment and a matte black powder coat to resist rust in outdoor settings.

✅ Inner size 3.58 x 3.58 inches; post body is 2mm thick and base 3mm thick
✅ Material: 13 gauge steel with galvanised finish and matte black powder coat
✅ Includes: 40 expansion bolts, 40 self-tapping screws, 80 small screws
✅ Applications: decks, handrails, pergolas, mailboxes, and garden fences
✅ Finish: double-layer coating for abrasion resistance and rust protection

💡 What is a post base bracket set used for in outdoor decking and railing projects? It’s a handy mount that locks posts to concrete or wood, improving stability and load distribution. - It stabilizes posts and distributes load to prevent wobble - It uses expansion bolts for concrete and self-tapping screws for wood - It is galvanised and powder-coated for rust resistance

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