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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 Double Threaded Stud Bolt offered by Wenzhou Yuanzhi Auto Parts Co. Ltd is a high‑tensile fastener with threads on both ends, designed for applications that require secure axial load transfer. The bolts are supplied in grades ranging from Class 4.6 up to Class 10.9 and comply with SAE J429 grades 2, 5 and 8. Size options cover metric M5 to M48 as well as #12‑3/4 inches, with non‑standard dimensions available on request.
Materials can be selected from C70, 65Mn, carbon steel, alloy steel, stainless steel, brass or an OEM‑specified alloy, allowing buyers to match corrosion resistance and strength requirements. Finishes include plain, zinc plating in clear, blue, yellow or black, black oxide, hot‑dip galvanising, DAC, GOEMET and other surface treatments, while the bolts conform to GB, DIN, ISO, ANSI/ASTM, B7, BS, BSW and JIS standards. Typical industry practice for automotive and machinery assemblies favours a zinc‑plated finish and a grade 8.8 carbon‑steel core, providing a balance of strength and protection.
Wenzhou Yuanzhi accepts small orders and can provide samples, with loading ports at Ningbo or Shanghai and a payment structure of 30 % deposit and the balance before shipment or 100 % TT in advance. Packaging is offered in bags of 100 to 1 000 pieces or in export‑standard cartons, each labelled according to customer specifications. Buyers such as OEM automotive manufacturers, equipment builders and contract assemblers typically request OEM/ODM drawing support and may specify additional heat‑treatment or coating options.
| Material | C70, 65Mn, Carbon Steel, Alloy Steel, Stainless Steel, Brass, or OEM‑specified alloy |
| Grade | Class 4.6, 4.8, 5.6, 8.8, 10.9, SAE J429 Gr.2, Gr.5, Gr.8 |
| Finish | Plain, Zinc plated (clear/blue/yellow/black), black oxide, Hot‑dip galvanising, DAC, GOEMET, etc. |
| Standards | GB, DIN, ISO, ANSI/ASTM, B7, BS, BSW, JIS |
| Size range | Metric M5‑M48 and #12‑3/4" (non‑standard sizes on request) |
| Heat treatment options | Zn‑plated, Ni‑plated, Passivated, Tin‑plated, Sandblasted, Anodised, Polished, Electro‑painting, Chrome plated, Hot Deep Galvanise |
| Certification | IATF 16949, ISO 14001, ISO 19001 |
| Typical packaging | Export‑standard carton or bags of 100, 200, 300, 500 or 1 000 pieces with label |
| Typical MOQ | Small orders accepted; exact minimum to be confirmed with supplier |
Wenzhou Yuanzhi Auto Parts Co. Ltd is located at No.168 Hairong Road, Haicheng Street, within the Wenzhou Economic and Technological Development Zone, Zhejiang, China. The supplier is listed with a harbour verification tier and provides its full corporate address, indicating a registered manufacturing presence in the region. Their catalogue focuses on automotive fasteners, with a particular emphasis on stud bolts and related hardware.
The company states that it can produce OEM and ODM items, offering custom drawings, decals, frosted finishes and printed markings as required. Sample production is available and the factory reports sufficient stock and production capacity to meet timely delivery demands. No additional claims about years in operation or client list are provided in the source data.
| 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, importers should verify the exact material, grade and finish required for their application and request mill test reports or hardness certificates to confirm compliance with the cited standards. Confirm that the chosen certification (IATF 16949, ISO 14001 or ISO 19001) is current and request any additional test certificates that are relevant to the end use.
Logistics should be clarified by confirming the loading port - either Ningbo or Shanghai - and agreeing on Incoterms such as FOB or CIF. Payment terms of a 30 % deposit with the balance before shipment, or full TT in advance, must be documented, and lead‑time expectations should be aligned with the supplier’s production capacity.
Quality assurance is enhanced by arranging a pre‑shipment inspection that checks dimensional accuracy, surface finish and tensile strength using calibrated gauges and a tensile test machine. Request a final inspection report and a certificate of conformity that references the applicable GB, DIN or ISO standards. Proper documentation, including packing lists and commercial invoices, will facilitate customs clearance at the destination.
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When sourcing Double Threaded Stud Bolts for your business, securing the right balance of quality and cost is essential. Wenzhou Yuanzhi Auto Parts 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 $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.
Importing Double Threaded Stud Bolt requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wenzhou Yuanzhi Auto Parts 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 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 Double Threaded 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 Nuts category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Double Threaded 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 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 Double Threaded Stud Bolts from Wenzhou Yuanzhi Auto Parts Co. Ltd is $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 Wenzhou Yuanzhi Auto Parts Co. Ltd through EximNext.
The supplier, Wenzhou Yuanzhi Auto Parts Co. Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Double Threaded Stud Bolt. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
The HS Code classification for Double Threaded Stud Bolts depends on the specific grade and form. Contact Wenzhou Yuanzhi Auto Parts Co. Ltd through EximNext for the exact HS Code and customs documentation required for your destination country.
To import Double Threaded Stud Bolt from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wenzhou Yuanzhi Auto Parts Co. Ltd. Ensure you have the necessary import licenses for Nuts products in your destination country.
Yes, Wenzhou Yuanzhi Auto Parts 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 Wenzhou Yuanzhi Auto Parts Co. Ltd through EximNext.
Wenzhou Yuanzhi Auto Parts Co. Ltd offers Double Threaded Stud Bolt with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Double Threaded Stud Bolt is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wenzhou Yuanzhi Auto Parts Co. Ltd through our platform.
Wenzhou Yuanzhi Auto Parts Co. Ltd maintains international quality certifications. These ensure that the Double Threaded 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. Wenzhou Yuanzhi Auto Parts 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 Wenzhou Yuanzhi Auto Parts Co. Ltd.
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