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VEVOR 4x4 Post Base 4 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 4 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 4 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 4 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 4 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 4 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 4 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 4 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 4 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 4 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 4 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 4 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 4 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 with no wobbling.
  • Carbon steel construction with powder coating for durability and rust resistance.
  • Quick installation with included screws, wrench, and detailed user manual.
AI Summarized from product information
Specifications
  • Item Model Number QB-4in-4
  • Kit Quantity 4 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 5.5inch / 140 x 140 mm
  • Wall Thickness 2mm

Reviews · 4.7

tracy guidry tracy guidry
in US on Oct 25,2026
4 PCS 92x92 mm
Work Great will recommend to anyone. Very strong and easy to work with very satisfied.
Todd Miller Todd Miller
in CA on Sep 29,2026
4 PCS 92x92 mm
I recently purched these and well very impressed with the quality and the hardware was included! Well done Vevor!. The quality was second to none. Defin6will be purchasing more.

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

Frequently Bought Together

VEVOR 4x4 Post Base 4 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

4.7 257
AU $ 57 90
Get -% off for new user
Each when you buy 0+. Shop
AU $5.00 off 1st App Order AU $99.00+

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