BISupply Concrete Post Anchor 4x4 Post Base Spike 4 Pack - U Shape Fence Post Holder Pergola Brackets Deck Post Base Set
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BISupply Concrete Post Anchor 4x4 Post Base Spike 4 Pack - U Shape Fence Post Holder Pergola Brackets Deck Post Base Set

Product ID: 223424013
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Details

  • Material
    Alloy Steel
  • Color
    multi-color
  • Brand
    BISupply
  • Product Dimensions
    1.57"L x
  • Style
    Tube
📏10-inch total height
🔩4 predrilled holes
🛠️Durable steel construction

Description

🏗️ Anchor Your Ambitions!

  • BUILT TO ENDURE - Crafted from durable steel with a sleek black powder coat finish for long-lasting performance.
  • COMPLETE PACKAGE - Includes 4 robust post holders—everything you need to secure your outdoor projects.
  • STURDY RELIABLE - Engineered for maximum stability, these anchors ensure your posts stand tall against the elements.
  • VERSATILE APPLICATIONS - Perfect for decks, patios, pergolas, and gazebos—wherever you need a solid post foundation.
  • EFFORTLESS INSTALLATION - Set it and forget it! Easy installation with predrilled holes for a hassle-free setup.

The BISupply Concrete Post Anchor 4x4 Post Base Spike 4 Pack is designed for securing standard 4x4-inch posts in various outdoor applications. Each anchor features a durable steel construction with a black powder coat finish, ensuring longevity and stability. With 10 predrilled holes for easy installation, these anchors are perfect for decks, patios, pergolas, and more, providing a reliable foundation for your outdoor projects.

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Have a Question? See What Others Asked

Is the 3.4" pictured measurement wrong; are these actually for 3.625" standard 4"x4" posts?
will drill hole in concrete to set these. what type of glue do I need to secure them & will it be possible to remove them in future? in t
where can I find these in 4 x 6?
Can I pound these into dirt? I want to use with 4x4 garden totems?

Reviews

L**T

Good buy

Great price and very solid

G**N

Very good

These worked well, and were less expense to what I could find locally.

L**S

Perfect for our use.

Seems like good quality

D**E

Great budget value , slight adjustment needed.

I use this bracket to set into concrete for fence posts in my backyard. My reasoning is when the fence posts rot in 15 years (when I'm too old to dig) all I'll have to do is replace the fence post from the bracket to the top of the fence. No digging required.Bad: What I found is that because there is only one prong below, the bracket could twist a little bit after the concrete is cured.I'm now digging post holes and setting these brackets and concrete for an arbor.I decided to <bend> the prongs to minimize any kind of twisting after the concrete cures. I think it'll work.For something like a an arbor with four posts, the single prong is not as big an issue, especially if you bend the prongs.

S**G

Easy peasy

Great product!! Used it to build a small platform deep in the woods to put a hunting blind on…… no holes to dig…. no sakrete to mess with……👍

S**

Works perfect for my pole barn

The media could not be loaded. Perfect to anchor 4x4 poles in cinder block walls on pole barn construction

X**E

Not square

Sturdy construction, however, none of the pieces were the same. rebar post not in center of square, and each one at a different angle making it difficult to place in wet concrete because of angle.

J**E

could not find these locally

these are powder coated with rebar shaft on one side to go into concrete and cradle on other side to fit 4"X4" post. Simple design perfect for my application.

Common Questions

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.
Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.
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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Bisupply Concrete Post Anchor 4x4 Post Base Spike 4 Pack | Desertcart LEBANON