Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

The DIN976 stud bolt from Ningbo High Tensile Bolts Ltd. is a fully threaded rod designed for double-nut applications, manufactured in Grade 8.8 carbon steel and available in metric sizes from M6 to M100 and lengths up to 5800mm. It conforms to German DIN 976 standards and is commonly supplied with surface treatments including zinc plating, hot-dip galvanizing, black oxide, and PTFE coatings for enhanced corrosion resistance in demanding environments.
The material is medium carbon steel, heat treated to achieve a minimum tensile strength of 800 MPa and yield strength of 640 MPa, consistent with ISO 898-1. Thread geometry follows ISO 261 coarse pitch standards, with tolerances aligned to DIN 976’s 6g class. Surface finishes are applied after threading; PTFE coatings reduce friction and prevent galling, while HDG provides long-term outdoor durability. The product is not suitable for cryogenic or high-temperature service above 250°C.
This stud bolt is widely used in oil and gas pipelines, chemical reactors, power plant turbines, and structural steel connections where high preload and vibration resistance are required. Buyers include engineering contractors, OEMs in heavy machinery, and industrial maintenance teams in North America, the Middle East, and Southeast Asia. Packaging is in cartons or steel drums, with MOQs typically starting at 100 pieces per size. Lead times vary based on coating and customization.
| Standard | DIN 976 |
| Material | Carbon steel Grade 8.8 |
| Size range | M6 to M100 |
| Length range | 10mm to 5800mm |
| Tensile strength | Minimum 800 MPa (standard for ISO 898-1 Class 8.8) |
| Yield strength | Minimum 640 MPa (standard for ISO 898-1 Class 8.8) |
| Thread profile | ISO metric coarse thread, per ISO 261 |
| Tolerance class | 6g for external threads (typical for DIN 976) |
| Surface finish options | Zinc plating (yellow, white, blue, black), hot-dip galvanized (HDG), black oxide, PTFE, Dacromet (typical for industrial stud bolts) |
| Thread engagement | Full-length threading (standard for DIN 976 stud bolts) |
Ningbo High Tensile Bolts Ltd. is a manufacturer located in Zhenhai, Ningbo, Zhejiang Province, China, with a harbor-tier trust rating indicating verified business registration and production capacity. The supplier specializes in high-tensile fasteners and has documented capability in producing DIN 976 stud bolts across a wide size range. No information is provided on workforce size, certifications, or export history.
The company does not claim ISO 9001 certification, third-party testing, or in-house metallurgical lab access. The listing confirms production of multiple surface finishes and custom lengths but offers no detail on quality control procedures or batch traceability. Buyers must request material test reports and finish validation directly with the supplier before placing orders.
DIN976 stud bolts are fully threaded rods conforming to German industrial standards, commonly supplied in Grade 8.8 carbon steel with options including zinc plating, HDG, black oxide, and PTFE coatings for corrosion resistance. Widely used in oil and gas pipelines, chemical processing, power generation, and structural construction where high-strength fastening is required. Available in metric sizes from M6 to M72, typically packaged in cartons or steel drums for international export.
| 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 |
Verify material certification for Grade 8.8 carbon steel and confirm the surface finish matches the requested specification - zinc plating and HDG have vastly different corrosion performance. Request a sample to test thread fit with standard nuts and inspect coating adhesion. Ensure the supplier provides batch numbers for traceability.
Confirm Incoterms - FOB Ningbo is standard, but EXW or CIF may be negotiable. Lead times range from 20 to 45 days depending on coating type and order volume. Payment terms are typically 30% advance, balance before shipment. Request a detailed packing list that includes net weight, gross weight, and number of cartons per size.
Perform incoming inspection using a thread gauge to verify pitch and major diameter. Check coating uniformity with a salt spray test or adhesion tape test. Retain samples for third-party metallurgical analysis if used in regulated industries. Ensure each shipment includes a signed certificate of conformity referencing DIN 976 and ISO 898-1.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Din976 Stud Bolt for your business, securing the right balance of quality and cost is essential. Ningbo High Tensile Bolts Ltd., a verified supplier based in China, offers this product with key specifications including Grade 8.8 (ISO 898-1) / DIN976-1 fully threaded stud bolt, Carbon Steel with manganese, trace elements; 8.8 tensile class, and M6 to M72 diameter; 1 meter standard length (custom lengths available). 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 actively traded under HS Code 7318.15, making it a staple in the Bolts sector with strong demand from importing countries worldwide.
Importing Din976 Stud Bolt requires careful attention to shipping logistics, customs compliance, and secure payment terms. Ningbo High Tensile Bolts 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Din976 Stud 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 online B2B marketplace. Start your sourcing journey today.
Importing Din976 Stud 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 Din976 Stud Bolt from Ningbo High Tensile Bolts 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 High Tensile Bolts Ltd. through EximNext.
The supplier, Ningbo High Tensile Bolts Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Din976 Stud Bolt. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Din976 Stud 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 Din976 Stud Bolt from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Ningbo High Tensile Bolts Ltd.. Ensure you have the necessary import licenses for Bolts products in your destination country.
Yes, Ningbo High Tensile Bolts 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 Din976 Stud Bolt supplied by Ningbo High Tensile Bolts Ltd. include Grade 8.8 (ISO 898-1) / DIN976-1 fully threaded stud bolt, Carbon Steel with manganese, trace elements; 8.8 tensile class, and M6 to M72 diameter; 1 meter standard length (custom lengths available). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Ningbo High Tensile Bolts Ltd. offers Din976 Stud Bolt with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Din976 Stud Bolt is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Ningbo High Tensile Bolts Ltd. through our platform.
Ningbo High Tensile Bolts Ltd. maintains international quality certifications. These ensure that the Din976 Stud 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 High Tensile Bolts 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 High Tensile Bolts Ltd..
Discover more products in Bolts from verified suppliers worldwide.