4x4 Post Base 20Pcs-Inner Size 3.5x3.5-Heavy Duty Metal Post Brackets-Deck Post Anchors-Solid Steel-Powder Coated-Wood Post Holder for Porch Handrail Railing Pergola Fence Pavilion-Support Deck Base
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Availability:
Only 5 left in stock, order soon!
Arrives
Monday, Jun 2
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Number of Items: 20
Features
- CORROSION RESISTANCE & HEAVY DUTY--The 4x4 post anchor base kit is made of 2mm thick premium solid anti-deformation carbon steel and coated with black powder for durability against corrosion, rust, and abrasion. 4x4 deck post base ensures long-lasting use, lowers maintenance costs, offers reliable support, and remains intact in storms, rain, snow, and harsh weather.
- WIDELY USED--For small base areas, from deck construction to fence building. Can be used for 4x4 metal, plastic and wood posts, can be painted in your desired color. The 4x4 post base for concrete can be installed on concrete and wooden floors. The deck post bracket is a perfect decoration for doorways, gardens, courtyards, porches, etc. It provides strong support and timber protection for porch railings, decking handrails, fences, pergolas, benches, signs, columns, and mailbox posts.
- STABLE CONSTRUCTION & UNIQUE DESIGN--The 4x4 post brackets for wood are completely hollowed ensuring full ground contact for stable support and effective water drainage, preventing long-term wood rot. The enlarged 6x6 in base provides greater stability. Its sleek black finish and curved design offer a more decorative and textured look than standard post bases.
- EASY TO INSTALL & LOW MAINTAIN--Each 4x4 anchor post base has four holes on the bottom and eight holes on the top for a stronger fixing, so you only need to tighten the self-tapping screws to install it on the wooden deck.If using on concrete, drill holes in the ground and tap in expansion screws before installing self-tapping screws.
- COMPLETE ACCESSORIES--4x4 base post brackets designed for 3.5x3.5 inch wooden posts, with a 6x6 inch bottom outer size and 2.62-inch height for stable, wobble-free support. Includes 20PC metal post base, 160PC M3.5x25 self-tapping screws, 80PC M3.5x35 self-tapping screws, and 80PC M6x35 expansion bolts.
Product Dimensions : 6 x 6 x 13 inches; 18.85 Pounds
Date First Available : September 23, 2024
Manufacturer : Vlaeng
Best Sellers Rank: #108,057 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #56 in Decking Posts
#56 in Decking Posts:
Customer Reviews: 3.8 3.8 out of 5 stars 5 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Monday, Jun 2
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Number of Items: 20
Great product! Quick shipper. Solid quality
Reviewed in the United States on April 3, 2025 by Jerry Denton
Number of Items: 4
The media could not be loaded. Too small. They don’t fit a pressure treated 4x4 post. I tried it on new ones and dry ones. I assumed the new ones are swollen still and maybe that’s why they don’t fit, but no luck. The internal dimensions are BARELY 3.5” but the 90 degree internal corners taper in slightly making them basically impossible to use. Trash.
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Reviewed in the United States on March 18, 2025 by Lemont Lemont
Number of Items: 2
These brackets are strong and the 4X4 has a nice fit in them which would make them easy to calk the post in and keep water out. There are plenty of holes to solidly mount them to the deck and mount the post to them solidly. I look forward to using them this spring.
Reviewed in the United States on January 23, 2025 by T. Bonini
Number of Items: 2
I got these post bases to support posts for a new railing for our front porch. The quality is very good, made of thick metal with a generous coat of powder coating. Installation was very simple, just screw them in place! They look really nice and professional. They have pretty tight tolerances, providing a snug fit. I originally fit-tested then on an old 4x4 post outside, and they did not fit over the end of the post. However, they fit fine over new 4x4 posts. The old one has been outside in the elements for years, and has slightly expanded as a result.
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Reviewed in the United States on December 3, 2024 by XANet