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Gr5 Carriage Bolts SAE J429 Unc Full Body Zinc
The Ningbo S&D Metalwork Co., Ltd. Gr5 Carriage Bolts are manufactured to SAE J429 standards, providing a minimum tensile strength of 120,000 psi for heavy-duty fastening applications. These bolts feature a full-body zinc plating that delivers corrosion resistance in outdoor and high-moisture environments, making them suitable for wood-to-wood and wood-to-metal connections. They are available in UNC (Unified National Coarse) thread pitch, which is standard for North American and many international markets.
Carriage bolts are distinguished by their smooth, domed head and a square neck beneath, which prevents rotation when tightened into wood. The Gr5 classification indicates medium-carbon steel construction, typically heat-treated to achieve the required strength. Standard sizes for these bolts range from 3/8" to 1" in diameter, with lengths varying to accommodate different material thicknesses.
These bolts are widely used in carpentry, furniture assembly, and construction projects where a flush, finished appearance is desired on one side. Buyers typically source them in bulk under FOB or CIF terms from Chinese suppliers, with packaging configured for safe transit and easy handling on-site. The full-body zinc coating ensures longevity, even in harsh conditions.
| Grade | Gr5 |
| Standard | SAE J429 |
| Thread Type | UNC (Unified National Coarse) |
| Minimum Tensile Strength | 120,000 psi |
| Coating | full-body zinc plating |
| Head Type | domed with square neck |
| Material | medium-carbon steel, typical for Gr5 |
| Typical Diameter Range | 3/8" to 1" |
| Corrosion Resistance | standard zinc plating for outdoor use |
| Typical Length Range | 1" to 6", depending on application |
Ningbo S&D Metalwork Co., Ltd. is based in the Yinzhou District of Ningbo, Zhejiang Province, China, a region known for its metalworking and fastener manufacturing industries. The company is classified under the imported trust tier, indicating it meets baseline verification standards for international trade. While the profile does not provide details on production scale or client history, its location in Ningbo aligns with a major export hub for fasteners and hardware.
The supplier’s response metrics are currently inactive, with a 0% response rate and no recorded average response time. Buyers should establish direct contact to confirm communication channels and trade terms. Ningbo S&D Metalwork Co., Ltd. specializes in the production and wholesale supply of fasteners, with the Gr5 Carriage Bolts representing one of its standard offerings for industrial and construction applications.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Sourcing Gr5 Carriage Bolts SAE J429 Unc Full Body Zinc from Ningbo S&D Metalwork Co., Ltd. - China Import Guide
Before ordering Gr5 Carriage Bolts from Ningbo S&D Metalwork Co., Ltd., verify the exact tensile strength, coating thickness, and dimensional tolerances to ensure they meet your project specifications. Request test certificates, such as those for SAE J429 compliance, to confirm the bolts adhere to industry standards for strength and performance.
Logistics for importing from China typically involve FOB or CIF terms, with Ningbo serving as a major port of shipment. Clarify lead times, which can vary from 4 to 12 weeks depending on production schedules and shipping methods. Agree on Incoterms and payment terms, such as TT or LC, in advance to streamline the procurement process.
Quality checks should include verifying the zinc coating integrity, measuring the bolt dimensions against SAE J429 standards, and testing a sample for tensile strength. Request a pre-shipment inspection report and ensure the packaging is robust enough to prevent damage during transit, as fasteners are often shipped in bulk.
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30 suppliersBuy Gr5 Carriage Bolts Sae J4 in Bulk — Supplier in China
When sourcing Gr5 Carriage Bolts Sae J429 Unc Full Body Zinc for your business, securing the right balance of quality and cost is essential. Ningbo S&D Metalwork Co., Ltd., a 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 $0.02/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.
Gr5 Carriage Bolts Sae J4 Specifications, Trade Terms & Pricing
Importing Gr5 Carriage Bolts Sae J4 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Ningbo S&D Metalwork 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 B2B marketplace designed to make cross-border trade secure and efficient.
About Ningbo S&D Metalwork Co., Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Gr5 Carriage Bolts Sae J4 for business registration and quality documents before ordering. 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 manufacturers and exporters across 200+ countries. Explore similar products in the Nuts category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Import Gr5 Carriage Bolts Sae J4 — Shipping, Logistics & Customs
Importing Gr5 Carriage Bolts Sae J4 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).
Frequently Asked Questions About Gr5 Carriage Bolts Sae J4
What is the wholesale price of Gr5 Carriage Bolts Sae J429 Unc Full Body Zinc?
The current listed wholesale price for Gr5 Carriage Bolts Sae J429 Unc Full Body Zinc from Ningbo S&D Metalwork Co., Ltd. is $0.02/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 S&D Metalwork Co., Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Gr5 Carriage Bolts Sae J4?
The supplier, Ningbo S&D Metalwork Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Gr5 Carriage Bolts Sae J4. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Gr5 Carriage Bolts Sae J429 Unc Full Body Zinc?
The HS Code classification for Gr5 Carriage Bolts Sae J429 Unc Full Body Zinc depends on the specific grade and form. Contact Ningbo S&D Metalwork Co., Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
How can I import Gr5 Carriage Bolts Sae J4 from China?
To import Gr5 Carriage Bolts Sae J4 from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Ningbo S&D Metalwork Co., Ltd.. Ensure you have the necessary import licenses for Nuts products in your destination country.
How can I check Ningbo S&D Metalwork Co., Ltd. before ordering?
Open the Ningbo S&D Metalwork Co., Ltd. company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Gr5 Carriage Bolts Sae J429 Unc Full Body Zinc?
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Ningbo S&D Metalwork Co., Ltd. through EximNext.
What packaging options are available for bulk orders of Gr5 Carriage Bolts Sae J4?
Ningbo S&D Metalwork Co., Ltd. offers Gr5 Carriage Bolts Sae J4 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Gr5 Carriage Bolts Sae J4 the most?
Gr5 Carriage Bolts Sae J4 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Ningbo S&D Metalwork Co., Ltd. through our platform.
What certifications does this Gr5 Carriage Bolts Sae J4 supplier hold?
Ningbo S&D Metalwork Co., Ltd. maintains international quality certifications. These ensure that the Gr5 Carriage Bolts Sae J4 meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Gr5 Carriage Bolts Sae J429 Unc Full Body Zinc on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Ningbo S&D Metalwork Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 S&D Metalwork Co., Ltd..
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