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Nuvo Iron 30-in x 4-in Powder Coated Black Galvanized steel Post support For Multiple Fence Types

Name: Nuvo Iron 30-in x 4-in Powder Coated Black Galvanized steel Post support For Multiple Fence Types
Brand: Nuvo Iron
SKU: 5015997637
Price: 22.99 USD
Availability: InStock
Rating: 4.6 (60 reviews)

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4.6

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Designed for 4-in x 4-in posts, our yard and lawn post spike is the easiest way of completing your next outdoor project. With no digging or concrete required, it’s as easy to install as it is versatile.

Our 30-in spike is designed for use with a 4-in x 4-in nominal post
Its sleek design and black high gloss finish will complement any project or space
Features a thermally bonded and polyester black powder coated glossy finish
Designed to mount posts in the ground without digging or concrete
Pre-threaded bolts and self-locking nuts allow you to easily secure your post in the post base
Protects your posts from the accidental scuffs and scratches that may happen with seasonal maintenance
Garden enclosures, lightweight decking barriers, birdhouses, mailboxes, lawn and garden signs, light and flag posts, planter holders, and more
MEASUREMENTS | Measures 29.5" in total length, with a 6" deep post holder and a 23.5" ground spike for strong, stable installation

General
Color/Finish Family	Black	Type	Post support
Hardware Finish	Black	Package Quantity	1
Manufacturer Color/Finish	Powder Coated Black	Primary Material	Galvanized steel

Dimensions
Actual Height (Inches)	4	Fits Common Post Measurement	4-in x 4-in
Actual Length (Inches)	30

Features
Rust Resistant	Yes	Waterproof	Yes
UV Resistant	Yes

Certifications
CA Residents: Prop 65 Warning(s)	Prop 65 WARNING(S) -

Warranty
Warranty	1-year limited

Compatibility
For Use With	Multiple fence types

Miscellaneous
UNSPSC	30152000

Check out the Best Selling Fence Hardware, Parts & Tools on Lowes.com

Review

4.6 out of 5

60 Reviews

94% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

The post support spikes are an effective and convenient solution for installing mailbox posts and fences without the need for digging holes and using concrete. Customers found the spikes easy to install by simply pounding them into the ground, providing a sturdy and secure hold for the posts. The product offers great value, with some able to get two posts from a single 8-foot length. Customers appreciated the quality construction and materials, describing the spikes as sturdy and durable. While a few reported issues like missing hardware or difficulty driving the spikes into the ground, the majority of customers were very satisfied with the performance and convenience of these post support spikes.

Customer review summary generated by AI, including incentivized reviews.

60 Customer Reviews

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great product

Would Recommend

These work perfect for fence posts.m. You don't need to use cement and don't have to put wood post in the ground to rot. It is a win win.

TootsieSeptember 1, 2026
Verified Purchaser

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Good choice

Would Recommend

Very sturdy

KarenJune 6, 2026
Verified Purchaser

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Good price.

Would Recommend

Stayed sturdy in the ground

JohnMay 3, 2026
Verified Purchaser

Was this Review Helpful ?

Better than digging

Would Recommend

A lot less than the other brands. It worked well

Pool guyMay 2, 2026
Verified Purchaser

Was this Review Helpful ?

No digging any holes

Would Recommend

Simple and quick to use

EaglestrikeApril 25, 2026
Verified Purchaser

Was this Review Helpful ?

Would Recommend

Great product, even rustproof.

DexterMarch 29, 2026
Verified Purchaser

Was this Review Helpful ?

Quality metal spikes make fence installation easy.

Would Recommend

Quality outdoor spike which made the installation of a wood fence a breeze. Instead of digging a hole, using concrete, etc. just hammer the spike in. You will need a sacrifice block and a sledgehammer to get it all the way flat with the ground. Makes fencing a breeze.

JJJJMarch 26, 2026
Verified Purchaser

Was this Review Helpful ?

Works well

Would Recommend

Liked that it worked as listed.

March 17, 2026
Verified Purchaser

Was this Review Helpful ?

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COMPARE PRODUCTS

		Name	Current Item Nuvo Iron30-in x 4-in Powder Coated Black Galvanized steel Post support For Multiple Fence Types
		Ratings	60
		Rust Resistant
		Type	Post support
		Primary Material	Galvanized steel
Fence ArmorFull Protection (3-in Tall) Post Protector 4-in x 3-in Redwood Galvanized steel Post guard For Multiple Fence Types	Simpson Strong-TieE-Z Spike 34.88-in x 34.88-in Powder Coating, Black Steel Post spike For Wood Fence	CazToi4X4 Fence Post Anchor Ground Spike 22-in x 22-in Black Metal Universal Mounting Bracket Post spike For Wood Fence	CazToiFence Post Repair Kit 33-in x 33-in Black Metal Universal Mounting Bracket Post support For Wood Fence	CazToiFence Post Repair Kit 33-in x 33-in Black Metal Universal Mounting Bracket Post support For Wood Fence	OUTDECO"No Dig" Ground Spike (for Outdeco 75-in and 52-in Posts) 24-in Black Galvanized Powder Coated Steel Stake	CazToi4X4 Fence Post Anchor Ground Spike 24-in x 24-in Black Metal Universal Mounting Bracket Post spike For Wood Fence	GIVIMO4-Pack 36-in Fence Post Anchor Ground Spike Black Powder-Coated Steel Post Stakes for 3.5-in x 3.5-in Wood Mailbox Deck Fence Garden Railing	CazToiFence Post Repair Kit 33-in x 33-in Black Metal Universal Mounting Bracket Post support For Wood Fence
	396		1		1

Post guard	Post spike	Post spike	Post support	Post support	Stake	Post spike	Post spike	Post support
Galvanized steel	Steel	Metal	Metal	Metal	Steel	Metal	Steel	Metal