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SPACEEUP 4x4 Post Base 2 Pcs, Inner Size 3.6"x3.6" Deck Post Base, Heavy Duty Powder-Coated Post Anchor Black Wood Post Brackets for Decking Porch Railing Support
✅ In stock
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Grade
Analysis Confidence
25%
Price verified Sep 29, 2026 9:43 AM · Prices & availability subject to change
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📝 Product Overview
🏪 Sold by
SPACEEUP
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓FIRM AND STEADY: Item size: 6.4x3.6x5.4"(LxWxH); Quantity: 2 Pcs; The deck post base is made of 2.1 mm thick steel, plated with black powder. It can prevent the post anchor from rusting and it's stable enough to support the bottom of the post. Long service life.
✓4x4 POST BASE: Inner diameter of the post bracket is 3.6x3.6 inches. The post base is used for 4x4 wood posts (actual 3.5"x3.5" dry post on market). Attention: Before you buy it, please confirm the size of wood post.
✓EASY TO INSTALL: Concise manual is offered. Each post base bracket is pre-holed. You can easily use the bolts and screws we provided to install the 4x4 brackets in concrete with 0. 5" diameter anchors in a few minutes.
✓ADEQUATE ACCESSORIES: A wrench, 8 x 3/8 Expansion Bolt and 16 x Self-tapping Screws are supplied. They are enough to fix the post base. So you do not need to buy other accessories.
✓APPLICABLE SCENARIOS: Our post bases are specially designed to support porches, pavilions, decks, mailboxes, fences and railings etc. Their solid quality can do what they can do.
⚙️ Specifications
Color
Black
Brand
SPACEEUP
Material
Metal Steel
Item dimensions L x W x H
6 x 3.9 x 3.9 inches
Item Weight
2.44 kg
Brand Name
SPACEEUP
Model Number
LJJDZ4X4LZDZ4PCS
Manufacturer
SPACEUP
UPC
735299493577
Set Name
2-pack
Included Components
screws
