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4x4 Post Base, (Inner Size 3.5x3.5) Heavy Duty Post Anchor（4PCS）
✅ In stock
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Grade
Analysis Confidence
25%
🏷️ Price includes Coupon savings
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Price verified Sep 29, 2026 6:16 AM · Prices & availability subject to change
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📝 Product Overview
🏪 Sold by
AOSTD
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓Premium Construction: Crafted from 2mm solid steel with a black powder coating, our post base ensures durability and rust resistance, providing long-lasting reliability in any weather conditions.
✓Versatile Compatibility: Designed to accommodate actual 3.5（L）x3.5（W）x5.5（H）inch wood posts on wood or concrete floors, our post base provides stable support for various applications such as gazebos, decks, and porch railings.
✓Innovative Footprint Design: Featuring a unique bottom partition, our 4x4 post base prevents wood rot while maximizing stability without sacrificing space.
✓Comprehensive Accessories: Each set of deck post base includes a wrench, 16 expansion anchors for concrete,and 32 self-tapping screws, ensuring hassle-free installation and secure attachment.
✓Easy Installation: You can quickly secure wood posts with our post base following the instructions in the user manual we provide, saving you time and effort.
⚙️ Specifications
Color
Black
Brand
AOSTD
Material
13 Gauge, Alloy Steel
Item dimensions L x W x H
5.7 x 3.4 x 5.5 inches
Finish Type
Powder Coated, Premium
Brand Name
AOSTD
Manufacturer
AOSTD
UPC
774536547796
Set Name
4x4 Post Base 4PCS
Included Components
4x4 Post Base 4PCS, Screw, Wrench
Manufacturer Part Number
YY-PB-4-4P
