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DIN6914 structural bolts from Ningbo Yongbiao International Business Co., Ltd are high-strength hex head fasteners manufactured from alloy steel graded 10.9 or HV, designed for load-bearing steel connections in bridges, industrial frames, and heavy construction. The bolts are available in sizes ranging from M12 to M36, with thread pitches of 1.75mm to 4.00mm and lengths from 30mm to 200mm, matching DIN6914 dimensional standards. Surface finishes include black oxide, zinc plating, and hot-dip galvanised, each selected for environmental resistance in outdoor or corrosive settings.
The material composition conforms to standard alloy steel specifications for high-tensile fasteners, with a minimum tensile strength of 1040 MPa and a minimum yield strength of 940 MPa, consistent with ISO 898-1 Class 10.9. These bolts are not heat-treated after machining, preserving dimensional stability. The black finish offers minimal corrosion protection for indoor use, while zinc and HDG finishes meet ISO 1461 for zinc coating thickness, typically 45 to 85 microns depending on size. The manufacturing originates from verified Zhejiang facilities with controlled heat treatment and torque testing.
These bolts are primarily purchased by structural engineers, civil contractors, and equipment manufacturers sourcing for projects requiring certified load-bearing connections. Buyers typically order in full pallet quantities, with standard packaging in cartons of 50 to 100 pieces or on Euro pallets holding 500 to 1000 units. Lead time is 7 to 15 working days, depending on order volume and finish selection. Samples are available if in stock, but bulk orders require confirmed technical specifications before production.
| Standard | DIN6914 |
| Grade | 10.9 / HV |
| Material | Alloy steel |
| Head Type | Hexagonal |
| Size Range | M12 to M36 |
| Thread Pitch | 1.75mm to 4.00mm (standard for metric coarse thread) |
| Surface Finish | Black oxide, zinc plating, hot-dip galvanised (HDG) |
| Coating Thickness (HDG) | Typical 45 to 85 microns per ISO 1461 |
| Tensile Strength | Minimum 1040 MPa (standard for grade 10.9) |
| Packaging | Cartons: 36x24x16 cm or 36x24x12 cm; pallets: standard Euro pallet 110x80x90 cm |
Ningbo Yongbiao International Business Co., Ltd operates from Jiulonghu Town, Zhenhai District, Ningbo, China, and functions as a direct exporter of structural fasteners sourced from verified manufacturers in Zhejiang Province. The company is verified as a harbor-tier supplier, indicating active export history and documented trade compliance, though no public certifications or years in business are disclosed. Response metrics are not available, suggesting limited buyer engagement or automated communication channels.
The supplier does not claim ownership of manufacturing facilities, nor does it list certifications such as ISO 9001, third-party test reports, or client references. Its role appears to be that of a sourcing and logistics coordinator for Zhejiang-based producers, with inventory availability dependent on factory production cycles. Product specifications are provided accurately but without extended technical documentation. Buyers should request production certificates and material traceability for critical applications.
DIN6914 structural bolts are high-strength hex head fasteners engineered for critical steel-to-steel connections in construction, bridges, and industrial structures. Manufactured from alloy steel with grades HV and 10.9, they feature BLACK, ZINC, or HDG finishes for superior corrosion resistance. Available in sizes from M12 to M36, these bolts meet international structural standards and are sourced directly from verified Zhejiang manufacturers, making them ideal for global import buyers and structural engineering projects.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order, verify the material grade (10.9 or HV), surface finish type, and dimensional tolerances with the supplier. Request a material test report for tensile strength, hardness, and chemical composition. Ensure the batch number on the certificate matches the shipment. Do not accept generic compliance statements - demand traceable lab results for each production run, especially for structural applications where failure risks are high.
Confirm the Incoterms, lead time, and payment terms directly with the supplier. Lead time is typically 7 to 15 working days but varies with order size and finish availability. Packaging is on Euro pallets or cartons, but port of loading is Ningbo, so FOB terms are common. Payment is usually via T/T, with 30% deposit and 70% before shipment. Ask for a shipping schedule and container loading photos to verify packing integrity.
Inspect for thread integrity, coating uniformity, and correct size upon arrival. Use a thread gauge to check pitch and diameter, and a magnet to test for ferromagnetic material consistency. Check for surface defects, such as cracks or uneven galvanising. Request a certificate of conformity and batch traceability. If the bolts are for critical infrastructure, arrange third-party inspection at origin using SGS or Bureau Veritas to validate compliance with DIN6914 and ISO 898-1.
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When sourcing Din6914 Structural Bolt for your business, securing the right balance of quality and cost is essential. Ningbo Yongbiao International Business Co., Ltd, a verified supplier based in China, offers this product with key specifications including HV (High-Voltage) / 10.9 High Strength Structural Grade, Alloy Steel, and Black Oxide, Zinc Electroplated, Hot-Dip Galvanized (HDG). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $0.05/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7318.15, making it a staple in the Bolts sector with strong demand from importing countries worldwide.
Importing Din6914 Structural Bolt requires careful attention to shipping logistics, customs compliance, and secure payment terms. Ningbo Yongbiao International Business Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 7318.15 in their destination country. 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Din6914 Structural Bolt has been verified on our platform. 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 verified manufacturers and exporters across 200+ countries. Explore similar products in the Bolts category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Din6914 Structural Bolt 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 for HS Code 7318.15 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Din6914 Structural Bolt from Ningbo Yongbiao International Business Co., Ltd is $0.05/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 Yongbiao International Business Co., Ltd through EximNext.
The supplier, Ningbo Yongbiao International Business Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Din6914 Structural Bolt. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Din6914 Structural Bolt is classified under HS Code 7318.15. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Din6914 Structural Bolt from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Ningbo Yongbiao International Business Co., Ltd. Ensure you have the necessary import licenses for Bolts products in your destination country.
Yes, Ningbo Yongbiao International Business Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Din6914 Structural Bolt supplied by Ningbo Yongbiao International Business Co., Ltd include HV (High-Voltage) / 10.9 High Strength Structural Grade, Alloy Steel, and Black Oxide, Zinc Electroplated, Hot-Dip Galvanized (HDG). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Ningbo Yongbiao International Business Co., Ltd offers Din6914 Structural Bolt with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Din6914 Structural Bolt is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Ningbo Yongbiao International Business Co., Ltd through our platform.
Ningbo Yongbiao International Business Co., Ltd maintains international quality certifications. These ensure that the Din6914 Structural Bolt meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Ningbo Yongbiao International Business Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
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 Yongbiao International Business Co., Ltd.
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