Iron Edge Studio
4x4 Beam Base Bracket, Heavy Duty
4x4 Beam Base Bracket, Heavy Duty
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Heavy Duty 4x4 Base Bracket | 1/8" Thick Steel | Fits 4x4 Posts | Made In USA
Screws are not included — 5/16 or 3/8" screws work best for mounting to floor and 1/4" screws for fastening the beam.
These heavy-duty 4x4 brackets are made from 1/8-inch thick steel and built to hold up against years of outdoor use. Perfect for pergolas, gazebos, decks, and other wood structures.
✅ Designed to Fit: Standard 4x4 posts (inside measurement approx. 3-5/8" x 3-5/8")
✅ Built Strong: 1/8" thick steel for maximum stability
✅ Weather-Resistant: Epoxy primer + textured black powder coat for long-lasting protection
✅ Easy to Install: Prepped for strong, secure connections
✅ Sleek Look: Textured black finish blends with any outdoor style
✅USA lasered watermark on all of these brackets
Our Premium Powder Coating Process:
Sandblasted for a clean surface & superior adhesion
Epoxy primer stops rust in its tracks, even if scratched
Durable textured black powder coat for a professional, long-lasting finish
Perfect for DIY projects or professional builds — these brackets make your pergola sturdy, stylish, and weatherproof.
💡 Pair with our matching 3-way and 4-way brackets for a complete pergola kit!
📦 Ships from the Indiana USA!
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