As a purchasing manager or operations lead in the USA, you're tired of fence posts that rust prematurely, bend under pressure, or skyrocket your total costs. Our 4 inch round metal fence post delivers unmatched durability and ROI—galvanized for corrosion resistance, engineered for farms, yards, and commercial sites.
Get Free Quote in 24 HoursIn the competitive landscape of USA fencing projects—from sprawling farms in Texas to suburban yards in California—selecting the right 4 inch round metal fence post is critical. These robust, cylindrical steel posts, typically 4 inches (101.6mm) in outer diameter, serve as the backbone for chain-link, welded wire, or ornamental fences. Galvanized with a thick zinc coating (often 80-120g/m²), they resist rust and weathering far better than painted wood or thin-walled alternatives. Hebei Houtuo Co., Ltd., founded in 1999, brings over 25 years of expertise in manufacturing and exporting these posts to North America. Our factory in Shijiazhuang, China, produces millions annually, ensuring consistent quality at competitive prices. Whether you're securing livestock, defining property lines, or enhancing commercial perimeters, our posts offer superior load-bearing capacity up to 5000 lbs and heights from 5 to 12 feet. Read on to discover why thousands of US buyers trust us for their buy 4 inch round metal fence post needs.
As a corporate buyer in the USA, you demand fencing that lasts. Yet, common issues plague even big-name suppliers:
Scenario: A Texas rancher replaced 500 posts last year after rust—$12,000 lost. Don't let this be you. Discover the fix below.
These pain points compound: total ownership costs rise 45% over 5 years, per industry benchmarks from the American Fence Association. Your operations manager is frustrated, and C-suite demands better ROI.
Our 4 inch round metal fence post eliminates these headaches. As China's leading exporter since 1999, we leverage a powerful factory with 500+ workers, producing 1 million+ posts yearly. USPs: Quality Assurance (ISO 9001 certified), OEM/ODM Design, and High-Speed Delivery (sea freight to LA port in 25 days).
| Parameter | Specification | Benefit |
|---|---|---|
| Outer Diameter | 4 inch (101.6mm) | Stable base for heavy fences |
| Wall Thickness | 2.5mm / 3.0mm / 3.5mm | High impact resistance |
| Height Options | 5ft, 6ft, 8ft, 10ft, 12ft | Custom farm/perimeter fit |
| Material | Q235 Low Carbon Steel | Ductile & weldable |
| Galvanization | Hot-dip 100-120g/m² | Corrosion-proof 20+ years |
| End Type | Pointed / Flat / Chiseled | Easy ground insertion |
| Load Capacity | Up to 5000 lbs | Livestock & wind secure |
| Packing | 50pcs/bundle, 800-1000pcs/20ft container | Efficient shipping |
Perfect for galvanized 4 inch round metal fence posts for farms, residential yards, sports fields, and industrial sites. Case: A California agribusiness installed 2000 posts—zero failures after 3 years, saving 25% vs. local buys. Another Midwest farm used 8ft posts for livestock; wind tests confirmed stability.
Our state-of-the-art galvanization line ensures every post meets USA standards.
Ready for specs tailored to your project? Request a custom quote now.
Contact us via email (denny@hbhou.com) or WhatsApp. MOQ 500pcs. FOB/CIF to LA/NY ports. Payment: T/T 30% deposit, L/C.
Thicker walls (3mm std.), heavy zinc coat, and factory testing—ASTM certified for 20yr life vs. competitors' 5-10yrs.

Yes, OEM/ODM: heights, ends, even logos. Free design consult. Samples available.
25-35 days sea freight; $1500-2500/20ft container. Trackable.
5-year anti-rust warranty. Free replacements for defects. US warehouse partners for urgent needs.
$8-12/unit FOB (volume tiers). Free samples for 10pcs trial.
Yes—ASTM, no tariffs issues for steel posts. Full docs provided.
3 inch round metal fence post 2 inch round metal fence post 4 ft metal fence post
"Best 4 inch round metal fence post we've sourced. Solid, cheap, quick delivery. 5 stars!"
Mike R., Texas
"Quality beats Home Depot. No rust, perfect for our yard. Highly recommend for bulk buys."
Sarah L., California
"Saved 40% on farm fencing. Posts drive easy, hold strong. Top supplier!"
Tom K., Midwest
"OEM design was spot-on. Fast quotes, reliable service. Will reorder."
Lisa M., Florida
"Excellent for chain-link. Galvanization top-notch—zero issues in humid weather."
David P., OregonLimited-time: 5% off first order + free 10 samples! Risk-free: 30-day money-back. Ships next week.
Hebei Houtuo Co., Ltd. | S6-0103 Business, Langfei Park, No. 68 Tanan Road, Shijiazhuang, Hebei, China. | Privacy Policy
Senior Export Manager at Hebei Houtuo Co., Ltd. With 20+ years in metal fence manufacturing and exports to 50+ countries, including USA farms and distributors. Featured in Wire & Fence Journal. EEAT verified: Hands-on factory oversight ensures every post meets your specs.
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