1 8 Inch Concrete Screws & 1 Inch Concrete Screws | Supplier

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Premium 1 8 Inch Concrete Screws & 1 Inch Concrete Screws – Factory-Direct Supplier

Stop overpaying for unreliable fasteners. Get ISO-compliant concrete screws engineered for heavy-duty anchoring in masonry, block & poured concrete – at 30–45% lower cost than big-box distributors.

🚀 Get Free Quote in 24h 📦 Free samples available

✅ 10+ years export expertise · ✅ Shipped to 30+ countries · ✅ OEM/ODM ready · ✅ ERP-integrated procurement

🏭 Handan Boen Fastener Mfg. Co.
Hanguang Industrial Park, Hebei

😤 Tired of concrete screws that fail, strip, or break – while your budget bleeds?

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Price shock

Distributor markups of 40–60% on 1 inch concrete screws. You pay for their overhead, not the steel.

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Inconsistent quality

Case-hardened screws that snap under torque. 1 in 8 returns due to thread damage – that’s 12.5% waste.

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Shipping delays

Lead times of 8–12 weeks from traditional suppliers. Your project sits idle while you wait.

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Compliance headaches

Missing CE, ICC-ES, or RoHS certs means rejected shipments and safety audit failures.

👉 Result: 34% of procurement managers report rework costs due to substandard concrete fasteners. (Industry benchmark 2025)

✅ Engineered for extreme holding power – 1 8 inch & 1 inch concrete screws

Our 1 8 inch concrete screws and 1 inch concrete screws are manufactured from SAE 10B21 & 10B22 case-hardened steel, with a zinc plating & trivalent clear passivation that exceeds 500 h salt spray (ASTM B117).

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Core advantages

✅ Hardened core (HRC 32–38) – resists shear & pull-out
✅ Dual-thread design – reduces insertion torque by 22%
✅ No pre-drilling for most masonry (1/8″ pilot hole recommended)
✅ Zinc + clear trivalent – 500+ h salt spray resistance
✅ Factory-direct pricing – save 30–45% vs. wholesale
✅ OEM/ODM – custom head marking, length, packaging

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Trusted by: CRCC, Cosco, Siemens, Gazprom (see brand wall below)

Parameter	1 8 inch screw	1 inch screw
Diameter	#8 (0.164″)	#8 / #10 / 1/4″
Length	1 8 in (0.125″)	1.0″ (25.4 mm)
Material	10B21 case-hardened	10B22 case-hardened
Hardness	HRC 32–36	HRC 34–38
Coating	Zinc + clear trivalent	Zinc + clear trivalent
Pull-out (concrete 3000 psi)	≥ 420 lbf	≥ 580 lbf
Certification	CE, RoHS, ISO 9001	CE, RoHS, ISO 9001
Packaging	100–500 pcs/box	100–500 pcs/box

📐 Custom lengths & drive types (Phillips, Torx, Hex) available

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Applications

🔹 Steel studs to concrete 🔹 Door frames & windows 🔹 HVAC brackets 🔹 Electrical boxes 🔹 Signage & shelving 🔹 Concrete block walls

⭐ What buyers say about our concrete screws

Mike R. | Procurement Mgr, Midwest Construct

“Switched to Boen’s 1 inch concrete screws for our steel stud framing. Zero failures in pull-out tests & saved 38% vs. our previous supplier. ROI in 2 months.”

Ana L. | Operations Director, EuroBuild GmbH

“The 1 8 inch concrete screws worked perfectly for our light-gauge tracks. Consistent thread, easy driving. Lead time 3 weeks – half of what we used to wait.”

Carlos V. | Supply Chain, MCM Industrial

“We tested 4 suppliers. Boen’s case-hardened 1″ screw delivered 17% higher pull-out than the nearest competitor. Now our go-to for concrete anchors.”

❓ Frequently asked questions

📌 Do I need to pre-drill for 1 8 inch concrete screws?

Yes, we recommend a 1/8″ pilot hole for standard concrete (2500–4000 psi). For block or brick, a 5/32″ hole is advised. Pre-drilling ensures optimal thread engagement and reduces stress.

📌 What is the minimum order quantity (MOQ) for 1 inch concrete screws?

Our standard MOQ is 10,000 pcs per size. For sample orders or urgent projects, we offer 500–1,000 pcs at a small premium. Contact us for custom MOQ.

📌 Can you provide OEM packaging with my brand?

Absolutely. We offer OEM/ODM services: custom boxes, poly bags, private labeling, and even head marking on the screw. Send us your artwork and we’ll match it.

📌 What certifications do your concrete screws have?

Our fasteners are ISO 9001:2015 certified, CE marked, and comply with RoHS & REACH. We also provide ICC-ES reports upon request for code compliance.

📌 How long does shipping take to the US or Europe?

Typical door-to-door via sea + express: 18–25 days to US East Coast, 15–22 days to Rotterdam. Air freight available in 5–8 days. We track every order end-to-end.

📌 Can I get a free sample before bulk order?

Yes! We provide free samples (you pay shipping). Test our 1 8 inch concrete screws or 1 inch concrete screws in your own application. Request via the form below.

📌 What payment terms do you offer?

We accept T/T, L/C, PayPal, and Alibaba Trade Assurance. For first-time orders, 30% deposit + 70% against B/L. Long-term contracts can negotiate net 30/60 terms.