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VEVOR 4x4 Post Base 8 Pcs, Inner Size 3.6x3.6 inch / 92x92 mm Post Brackets, Heavy Duty Carbon Steel Decking Posts, Wood Posts Brackets for Pavilion Deck Railing Support Deck Base Plate, Black
VEVOR 4x4 Post Base 8 Pcs, Inner Size 3.6x3.6 inch / 92x92 mm Post Brackets, Heavy Duty Carbon Steel Decking Posts, Wood Posts Brackets for Pavilion Deck Railing Support Deck Base Plate, Black
VEVOR 4x4 Post Base 8 Pcs, Inner Size 3.6x3.6 inch / 92x92 mm Post Brackets, Heavy Duty Carbon Steel Decking Posts, Wood Posts Brackets for Pavilion Deck Railing Support Deck Base Plate, Black
VEVOR 4x4 Post Base 8 Pcs, Inner Size 3.6x3.6 inch / 92x92 mm Post Brackets, Heavy Duty Carbon Steel Decking Posts, Wood Posts Brackets for Pavilion Deck Railing Support Deck Base Plate, Black
VEVOR 4x4 Post Base 8 Pcs, Inner Size 3.6x3.6 inch / 92x92 mm Post Brackets, Heavy Duty Carbon Steel Decking Posts, Wood Posts Brackets for Pavilion Deck Railing Support Deck Base Plate, Black
VEVOR 4x4 Post Base 8 Pcs, Inner Size 3.6x3.6 inch / 92x92 mm Post Brackets, Heavy Duty Carbon Steel Decking Posts, Wood Posts Brackets for Pavilion Deck Railing Support Deck Base Plate, Black
VEVOR 4x4 Post Base 8 Pcs, Inner Size 3.6x3.6 inch / 92x92 mm Post Brackets, Heavy Duty Carbon Steel Decking Posts, Wood Posts Brackets for Pavilion Deck Railing Support Deck Base Plate, Black
VEVOR 4x4 Post Base 8 Pcs, Inner Size 3.6x3.6 inch / 92x92 mm Post Brackets, Heavy Duty Carbon Steel Decking Posts, Wood Posts Brackets for Pavilion Deck Railing Support Deck Base Plate, Black
VEVOR 4x4 Post Base 8 Pcs, Inner Size 3.6x3.6 inch / 92x92 mm Post Brackets, Heavy Duty Carbon Steel Decking Posts, Wood Posts Brackets for Pavilion Deck Railing Support Deck Base Plate, Black
VEVOR 4x4 Post Base 8 Pcs, Inner Size 3.6x3.6 inch / 92x92 mm Post Brackets, Heavy Duty Carbon Steel Decking Posts, Wood Posts Brackets for Pavilion Deck Railing Support Deck Base Plate, Black
VEVOR 4x4 Post Base 8 Pcs, Inner Size 3.6x3.6 inch / 92x92 mm Post Brackets, Heavy Duty Carbon Steel Decking Posts, Wood Posts Brackets for Pavilion Deck Railing Support Deck Base Plate, Black
VEVOR 4x4 Post Base 8 Pcs, Inner Size 3.6x3.6 inch / 92x92 mm Post Brackets, Heavy Duty Carbon Steel Decking Posts, Wood Posts Brackets for Pavilion Deck Railing Support Deck Base Plate, Black
VEVOR 4x4 Post Base 8 Pcs, Inner Size 3.6x3.6 inch / 92x92 mm Post Brackets, Heavy Duty Carbon Steel Decking Posts, Wood Posts Brackets for Pavilion Deck Railing Support Deck Base Plate, Black
Top highlights
  • Fully enclosed design ensures stable support for 3.5 x 3.5 inch posts.
  • Carbon steel construction with powder coating offers durability and rust resistance.
  • Quick installation with included screws and detailed accessories.
AI Summarized from product information
Specifications
  • Item Model Number QB-4in-8
  • Kit Quantity 8 pcs
  • External Dimensions 3.78 x 3.78 inch / 96 x 96 mm
  • Internal Dimensions 3.6 x 3.6 inch / 92 x 92 mm
  • Base Cross-section 5.5 x 5.5 inch / 140 x 140 mm
  • Wall Thickness 2mm

Reviews · 4.7

Ke*** Ke***
in US on Nov 02,2026
92x92 mm 8 Pcs 4 Side Fixed
Perfect fit for 4x4 post. Holds post off ground. All hardware included. Would definitely buy again.
rrodgers rrodgers
in US on Sep 14,2026
92x92 mm 8 Pcs 4 Side Fixed
Fit 4 x 4's very tight, which is great. Bolt down to original deck, and easy to plumb level. Very heavy duty...

About this item

Description
Reliable Elevated Platform Support System
The post base is made of sturdy carbon steel, offering durability and resistance to rust and wear. It provides stable support and comes with dual-purpose screws, making installation easy on both concrete and wooden floors. It is ideal for fixed installations in pergolas, porch railings, and more.
With serrated sleeves and self-tapping screws, our post bracket can be installed on both concrete and wooden floors.
This post anchor is made from strong carbon steel with a powder-coated surface, offering wear resistance and rust protection for long-lasting use.
Using a power drill to create holes, our deck post base features screw holes for easy installation with screws, making assembly simple.
This deck post base is ideal for fixed installations in pergolas, porch railings, and more, providing reliable safety protection.
Product guides and documents
User manual-en (PDF) Review

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VEVOR 4x4 Post Base 8 Pcs, Inner Size 3.6x3.6 inch / 92x92 mm Post Brackets, Heavy Duty Carbon Steel Decking Posts, Wood Posts Brackets for Pavilion Deck Railing Support Deck Base Plate, Black

4.7 221
53 99   €
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