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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
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Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›The Class10.9 DIN931 Black 10.9 Hex Head Bolt offered by Changshu City Standard Parts Factory Co. Ltd is a metric hex bolt with a 10.9 property class, indicating a tensile strength of 900 MPa minimum and yield strength of 720 MPa minimum. It features a black finish with yellow zinc plating for corrosion resistance, and is available in sizes ranging from M1.6 to M14. The bolt conforms to DIN931 standards, ensuring compatibility with metric applications in heavy industry, mining, healthcare, and general industry sectors.
Manufactured from alloy steel to meet the 10.9 grade requirements, these bolts undergo heat treatment to achieve the necessary mechanical properties. The surface treatment includes yellow zinc plating, which provides a durable barrier against rust and environmental wear. Typical industry standards for such bolts include a minimum thread engagement of 1.5 times the nominal diameter and a head height tolerance of ±0.5 mm for sizes M10 and above.
These bolts are commonly used in structural applications, machinery assembly, and equipment manufacturing where high tensile strength and reliability are critical. Buyers in sectors like mining and heavy industry often source them in bulk, with packaging options including boxes or bulk shipments on EPAL pallets. Customized support for ODM requirements is available, and the supplier offers a 3-year warranty for added assurance.
| Grade | Class 10.9 |
| Warranty | 3 years |
| Finish | Black with Yellow Zinc Plated |
| Measurement System | Metric |
| Bolt Type | Hex Head Bolt, Steel |
| Size Range | M1.6 - M14 |
| Thread Pitch | Standard coarse pitch for DIN931 (e.g. M10 x 1.5, M12 x 1.75 typical) |
| Tensile Strength | 900 MPa minimum (Class 10.9 standard) |
| Yield Strength | 720 MPa minimum (Class 10.9 standard) |
| Head Height Tolerance | ±0.5 mm typical for M10 and above |
| Thread Engagement | 1.5 times nominal diameter typical |
| Surface Treatment Thickness | 5-8 µm typical for zinc plating |
| Packaging | Box or Bulk + EPAL Pallets |
Changshu City Standard Parts Factory Co. Ltd is based in Suzhou, Jiangsu Province, China, with its registered address at No. 358 Tonggang Road. The company specializes in the production of fasteners, including hex head bolts, and serves industries such as healthcare, mining, and heavy industry. Its product range includes metric bolts conforming to DIN standards, with a focus on grades like Class 10.9 and 12.9.
The supplier offers customized support through ODM services, allowing buyers to request tailored specifications for their applications. While the listing states a 3-year warranty and certifications like GS, EPA, and CSA, the response rate and average response hours are currently unavailable. The company’s harbor trust tier indicates a baseline level of verification, but buyers are advised to confirm additional details directly with the supplier.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before placing an order, verify the exact size and thread specifications required for your application, as the M1.6 to M14 range covers a broad spectrum of uses. Confirm whether coarse or fine threads are needed, and check if additional certifications, such as ISO 9001 or specific industry standards, are necessary for your sector. It is also prudent to request samples for testing, especially for critical applications in heavy industry or mining.
Discuss logistics details with Changshu City Standard Parts Factory Co. Ltd, including Incoterms such as FOB or CIF, which will determine responsibility for shipping costs and risk transfer. Lead times may vary depending on the order volume and customization requirements, so agree on a timeline that aligns with your project schedule. Payment terms, such as TT or LC, should also be clarified to avoid delays in processing.
Conduct quality checks upon receipt to ensure the bolts meet the specified grade, dimensions, and surface treatment. Inspect for uniformity in plating thickness, thread integrity, and head height using calipers or micrometers. Request material test certificates and third-party inspection reports if required, and document any discrepancies for resolution with the supplier.
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When sourcing Class10.9 Din931 Black 10.9 Hex Head Bolt for your business, securing the right balance of quality and cost is essential. Changshu City Standard Parts Factory Co. Ltd, a verified 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 $11132.98/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.
Importing Class10.9 Din931 Black 10 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Changshu City Standard Parts Factory 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 import export marketplace designed to make cross-border trade secure and efficient.
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Importing Class10.9 Din931 Black 10 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).
The current listed wholesale price for Class10.9 Din931 Black 10.9 Hex Head Bolt from Changshu City Standard Parts Factory Co. Ltd is $11132.98/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 Changshu City Standard Parts Factory Co. Ltd through EximNext.
The supplier, Changshu City Standard Parts Factory Co. Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Class10.9 Din931 Black 10. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Class10.9 Din931 Black 10.9 Hex Head Bolt depends on the specific grade and form. Contact Changshu City Standard Parts Factory Co. Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Class10.9 Din931 Black 10 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Changshu City Standard Parts Factory Co. Ltd. Ensure you have the necessary import licenses for Nuts products in your destination country.
Yes, Changshu City Standard Parts Factory 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.
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Changshu City Standard Parts Factory Co. Ltd through EximNext.
Changshu City Standard Parts Factory Co. Ltd offers Class10.9 Din931 Black 10 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Class10.9 Din931 Black 10 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Changshu City Standard Parts Factory Co. Ltd through our platform.
Changshu City Standard Parts Factory Co. Ltd maintains international quality certifications. These ensure that the Class10.9 Din931 Black 10 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. Changshu City Standard Parts Factory 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 Changshu City Standard Parts Factory Co. Ltd.
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