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DIN6921 Hexagon Flange Bolts from Jiaxing Musteel Hardware Co., Ltd. are precision-engineered fasteners with an integrated flange base that eliminates the need for separate washers. These bolts are manufactured to DIN6921 metric standards, with material grades 8.8 and 10.9, and are available in plain or zinc-plated finishes. The flange diameter and height conform to DIN tolerances, ensuring consistent load distribution across threaded joints in high-vibration environments.
The carbon steel used meets ISO 898-1 requirements for mechanical properties, with tensile strength ranging from 800 to 1040 MPa depending on grade. Zinc plating provides minimal corrosion resistance suitable for indoor or dry industrial use; plain finish is preferred for applications requiring paint adhesion or welding. Typical thread pitch and head dimensions align with DIN specifications, and the bolts are supplied without pre-applied threadlocker or lubricant, allowing end users to apply condition-specific treatments.
These bolts are primarily sourced by machinery manufacturers, automotive assembly lines, and construction equipment fabricators who require repeatable torque performance. Bulk orders are packed in cartons lined with plastic film, with a monthly supply capacity of 5000 metric tons. Lead time for standard sizes is 45 days for orders under 10,000 pieces; larger volumes require direct negotiation with the supplier for production scheduling and shipping coordination.
| Standard | DIN6921 |
| Material | Carbon Steel |
| Grade | 8.8, 10.9 |
| Surface Treatment | Plain, Zinc Plated |
| Head Type | Hexagon Flange |
| Typical Flange Diameter | Typical for M8 to M24 sizes, flange diameter is 1.5x nominal thread diameter |
| Typical Thread Pitch | Standard metric pitch per DIN 13, varies by nominal size (e.g., 1.25 mm for M10) |
| Typical Tolerance Class | Typical tolerance class 6g for external threads per ISO 965-2 |
| Packing | Cartons with inner plastic bags |
| Supply Capacity | 5000 metric tons per month |
Jiaxing Musteel Hardware Co., Ltd. operates from Jiaxing, Zhejiang Province, China, a regional hub for fastener manufacturing. The company is verified as a harbor-tier supplier, indicating active trade history and documented export compliance. No public information confirms factory size, workforce count, or certifications such as ISO 9001. The listing does not reference clients, awards, or years in business.
The supplier focuses on bulk production of industrial fasteners, with DIN6921 bolts as one of several product lines. Production appears to be capacity-driven, with no indication of custom engineering or small-batch flexibility. Response rate and average response time are not tracked, suggesting limited customer service infrastructure. Buyers should treat this as a wholesale producer without dedicated technical support.
DIN6921 hexagon flange bolts are industrial-grade steel fasteners featuring a built-in washer base for even load distribution and secure tightening. Commonly supplied in zinc-plated or plain finish for corrosion resistance in construction, machinery, and automotive assembly applications. Standardized to DIN6921 metric specifications, these bolts are typically packed in cartons with plastic bags for international freight. Suitable for B2B procurement in bulk quantities for manufacturing and 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 and surface finish against your application requirements. Request batch-specific test reports for tensile strength, hardness, and coating thickness. Confirm that the supplier’s DIN6921 dimensions match your assembly drawings, particularly flange diameter and head height. Do not assume compliance based on product name alone; request physical samples for fit and function testing.
Lead time is quoted at 45 days for orders under 10,000 pieces; larger volumes require negotiation. Incoterms are not specified, so clarify whether delivery is FOB Ningbo, CIF, or another term. Payment terms are not listed; common practices include 30% advance and 70% against shipping documents. Confirm container loading capacity per carton to optimize freight costs and avoid underutilization.
Inspect incoming shipments for surface defects, thread damage, and correct labeling. Verify that cartons are sealed and contain moisture barriers if specified. Request a Certificate of Conformity referencing DIN6921 and ISO 898-1. Retain samples from each batch for future quality audits. Document any discrepancies immediately with photos and batch numbers for claims.
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When sourcing Din6921 Hexagon Flange Bolts for your business, securing the right balance of quality and cost is essential. Jiaxing Musteel Hardware Co., Ltd., a verified supplier based in China, offers this product with key specifications including DIN 6921, Hexagon Flange, and Carbon Steel. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1,8002,800./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. 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 Din6921 Hexagon Flange Bo requires careful attention to shipping logistics, customs compliance, and secure payment terms. Jiaxing Musteel Hardware 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Din6921 Hexagon Flange Bo 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 B2B marketplace. Start your sourcing journey today.
Importing Din6921 Hexagon Flange Bo 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 Din6921 Hexagon Flange Bolts from Jiaxing Musteel Hardware Co., Ltd. is $1,8002,800./Unit 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 Jiaxing Musteel Hardware Co., Ltd. through EximNext.
The supplier, Jiaxing Musteel Hardware Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Din6921 Hexagon Flange Bo. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Din6921 Hexagon Flange Bolts 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 Din6921 Hexagon Flange Bo from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Jiaxing Musteel Hardware Co., Ltd.. Ensure you have the necessary import licenses for Bolts products in your destination country.
Yes, Jiaxing Musteel Hardware 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 Din6921 Hexagon Flange Bolts supplied by Jiaxing Musteel Hardware Co., Ltd. include DIN 6921, Hexagon Flange, and Carbon Steel. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Jiaxing Musteel Hardware Co., Ltd. offers Din6921 Hexagon Flange Bo with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Din6921 Hexagon Flange Bo is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Jiaxing Musteel Hardware Co., Ltd. through our platform.
Jiaxing Musteel Hardware Co., Ltd. maintains international quality certifications. These ensure that the Din6921 Hexagon Flange Bo 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. Jiaxing Musteel Hardware 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 Jiaxing Musteel Hardware Co., Ltd..
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