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Heavy Hex Nuts by Ningbo S&D Metalwork Co., Ltd.
⚓ Harbor
Heavy Hex Nuts - Image 1

Heavy Hex Nuts

🕐Last updated: Oct 21, 2026
0.1/ Bags
Min. Order: 1 Bags
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📁CategoryNuts
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Heavy Hex Nuts from Ningbo S&D Metalwork Co., Ltd. - Wholesale Supply

Heavy Hex Nuts offered by Ningbo S&D Metalwork Co., Ltd. carry the model designation A194 2H and are manufactured in China. The nuts are engineered to comply with DIN, ANSI and JIS standards, ensuring compatibility with a broad selection of bolt sizes. They feature a hexagonal head that facilitates tool engagement and rapid installation. The supplier lists the product as suitable for industrial fastening without specifying a minimum order quantity.

The nuts are produced from carbon‑steel that undergoes a heat‑treatment process to achieve enhanced strength, a common practice for heavy‑duty fasteners. Typical tensile strength for this grade of heat‑treated steel is around 800 MPa, which meets the requirements of high‑tension applications. Standard size ranges for heavy hex nuts span M12 to M24, with thread pitch and across‑flat dimensions defined by the referenced standards. Surface finish is generally plain, although coating options can be requested separately.

Applications include construction frameworks, machinery assembly, automotive chassis and heavy equipment where robust joint integrity is critical. Procurement engineers and maintenance teams in these sectors often source the nuts in bulk to streamline inventory. Shipping terms such as FOB or CIF from the Ningbo port are available, and buyers should confirm payment conditions and lead‑time directly with the supplier.

Technical Specifications for Ningbo S&D Metalwork Co., Ltd. Heavy Hex Nuts
ModelA194 2H
StandardsDIN, ANSI, JIS
MaterialHeat‑treated carbon steel
Tensile StrengthTypical 800 MPa
Size RangeTypical M12‑M24 (metric)
Thread PitchTypical metric pitch as per size
Across‑Flat DimensionTypical varies with size (e.g., 19 mm for M12)
Weight per PieceTypical 20 g
CoatingPlain (coating optional on request)
CertificationISO, SGS
About Ningbo S&D Metalwork Co., Ltd. - Fastener Supplier in China
Ningbo S&D Metalwork Co., Ltd.
China⚓ Harbor🥇 Gold Verified

Ningbo S&D Metalwork Co., Ltd. is located in Yinzhou District, Ningbo, Zhejiang Province, China. The company holds a harbour‑level trust tier, indicating that its corporate information has been validated through the sourcing platform’s verification process. It is listed as an imported‑tier supplier, suggesting it has experience in serving overseas markets. The public profile does not disclose production capacity or employee count.

The firm advertises heavy hex nuts that meet DIN, ANSI and JIS specifications and are heat‑treated for strength. No minimum order quantity is published, so buyers should inquire about volume discounts and lead‑time. ISO and SGS certifications are mentioned, and copies can be requested during negotiations. The response rate shown is 0 %, so proactive follow‑up may be required.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response TimeContact Supplier
Response RateNew Supplier
Frequently Asked Questions About Heavy Hex Nuts from Ningbo S&D Metalwork Co., Ltd.
The nut conforms to DIN, ANSI and JIS specifications, which define dimensions, thread pitch and mechanical properties for metric and inch series. Compliance can be verified by requesting the relevant test reports.

Sourcing Heavy Hex Nuts from Ningbo S&D Metalwork Co., Ltd. - China Import Guide

Prior to ordering, purchasers should confirm that Ningbo S&D Metalwork Co., Ltd. holds the harbour‑level verification and request the latest ISO and SGS certificates for the heavy hex nuts. Obtain a detailed material data sheet that lists the standards, heat‑treatment process and typical mechanical properties. It is also prudent to verify the company’s registered address in Yinzhou District and ensure that the export license covers fastener products.

Discuss shipping preferences with the supplier; typical options include FOB from the Ningbo port or CIF to the buyer’s destination. Since lead‑time is not disclosed, ask for a production schedule and estimated dispatch date for the required size range. Payment methods such as irrevocable L/C, T/T in advance or escrow can be negotiated based on order volume and the buyer’s risk tolerance.

Arrange for a pre‑shipment inspection by an accredited third‑party agency to check dimensions, tensile strength and surface finish against the agreed specifications. Required documentation generally comprises a commercial invoice, packing list, certificate of origin, ISO/SGS certificates and the inspection report. Clear agreement on these quality and paperwork requirements reduces the chance of customs delays and ensures the fasteners meet the end‑user’s performance criteria.

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Ningbo S&D Metalwork Co., Ltd.
China
⚓ HarborGlobal Trade
79/100
Trust Score
73
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Buy Heavy Hex Nuts in Bulk — Supplier in China

When sourcing Heavy Hex Nuts for your business, securing the right balance of quality and cost is essential. Ningbo S&D Metalwork Co., Ltd., a supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.1/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Nuts sector with strong demand from importing countries worldwide.

Heavy Hex Nuts Specifications, Trade Terms & Pricing

Importing Heavy Hex Nuts requires careful attention to shipping logistics, customs compliance, and secure payment terms. Ningbo S&D Metalwork Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.

About Ningbo S&D Metalwork Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Heavy Hex Nuts for business registration and quality documents before ordering. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of manufacturers and exporters across 200+ countries. Explore similar products in the Nuts category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.

Import Heavy Hex Nuts — Shipping, Logistics & Customs

Importing Heavy Hex Nuts requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About Heavy Hex Nuts

What is the wholesale price of Heavy Hex Nuts?

The current listed wholesale price for Heavy Hex Nuts from Ningbo S&D Metalwork Co., Ltd. is $0.1/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Ningbo S&D Metalwork Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Heavy Hex Nuts?

The supplier, Ningbo S&D Metalwork Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Heavy Hex Nuts. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Heavy Hex Nuts?

The HS Code classification for Heavy Hex Nuts depends on the specific grade and form. Contact Ningbo S&D Metalwork Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.

How can I import Heavy Hex Nuts from China?

To import Heavy Hex Nuts from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Ningbo S&D Metalwork Co., Ltd.. Ensure you have the necessary import licenses for Nuts products in your destination country.

How can I check Ningbo S&D Metalwork Co., Ltd. before ordering?

Open the Ningbo S&D Metalwork Co., Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.

What are the key specifications of Heavy Hex Nuts?

For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Ningbo S&D Metalwork Co., Ltd. through EximNext.

What packaging options are available for bulk orders of Heavy Hex Nuts?

Ningbo S&D Metalwork Co., Ltd. offers Heavy Hex Nuts with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Heavy Hex Nuts the most?

Heavy Hex Nuts is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Ningbo S&D Metalwork Co., Ltd. through our platform.

What certifications does this Heavy Hex Nuts supplier hold?

Ningbo S&D Metalwork Co., Ltd. maintains international quality certifications. These ensure that the Heavy Hex Nuts meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Heavy Hex Nuts on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Ningbo S&D Metalwork Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Ningbo S&D Metalwork Co., Ltd..

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