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The C45 Stainless Steel Bolt By CNC Machining is a hex head fastener produced from C45 medium carbon steel and machined to DIN 931 dimensions. Each bolt is fabricated by precision CNC equipment, delivering tight tolerances and consistent thread geometry. The product is offered with either full threading or partial threading to suit different fastening requirements. Finishes available include zinc plating or black oxide, and the bolts are packed in cartons or on wooden pallets for containerised export.
C45 medium carbon steel is a standard grade used widely in the fastener industry for its balance of strength and machinability. Typical tensile strength for this grade is a minimum of 600 MPa, providing reliable performance in load‑bearing applications. Surface treatments such as zinc plating give typical corrosion resistance suitable for atmospheric exposure, while black oxide offers a decorative, mild protective layer. The CNC process ensures that dimensional tolerances meet the standard ranges of M6‑M24 diameter and 20‑100 mm length commonly required by manufacturers.
These bolts are commonly employed in automotive, aerospace and heavy‑machinery assemblies where robust fastening is essential. Procurement is aimed at OEMs and component manufacturers who need consistent quality across high‑volume orders. The supplier ships the items in standard cartons or on wooden pallets, ready for container loading under the buyer’s chosen Incoterms. For trade, buyers should request a detailed quotation that includes packaging details, lead‑time estimates and any required certifications.
| Material | C45 Medium Carbon Steel (Carbon Steel Grade) |
| Standard | DIN 931 |
| Thread type | Full threading or partial threading as specified |
| Head type | Hex head |
| Surface finish | Zinc plating (typical) or black oxide (typical) |
| Packaging | Standard cartons or wooden pallets for containerised export |
| Typical dimensions | Diameter M6‑M24, length 20‑100 mm (typical range for DIN 931 bolts) |
| Typical tensile strength | ≥600 MPa (typical for C45 steel) |
| Typical corrosion resistance | Suitable for atmospheric conditions with typical protective coating |
Pmp Precision Machinery Factory is located at Building 6, Luxi Yintong Road 2, Gaobu Town, Dongguan City, Guangdong Province, China, postal code 523297. The company holds a harbour‑level verification tier on the platform, indicating that its business credentials have been validated, although its response rate is currently recorded as 0 % with no average response time. The factory specialises in CNC machining of fasteners and related metal components. Its listing highlights custom‑size production and a range of surface finishes.
According to the supplied information, the factory can accommodate high‑volume orders and prepares shipments in standard cartons or on wooden pallets for efficient container loading. While the profile does not disclose specific production capacity or client list, the emphasis on precision machining and adherence to DIN 931 standards suggests a focus on quality control. The supplier does not state any certifications such as ISO 9001, so buyers should request relevant documentation directly. Communication channels are available through the platform’s messaging system, though response activity should be verified.
These C45 medium carbon steel hex bolts are manufactured by precision CNC machining to DIN 931 standards, ensuring consistent thread quality and dimensional accuracy across high-volume orders. Ideal for structural, machinery, and automotive applications, each bolt features a hex head design with full or partial threading for versatile fastening. Available with zinc plating or black oxide finish, packaged in standard cartons or wooden pallets for efficient containerized export.
| 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 that the bolt material matches C45 medium carbon steel and that the thread profile conforms to DIN 931. Request the supplier’s material test report and a sample of the chosen surface finish, such as zinc plating, to ensure it meets your corrosion‑resistance requirements. Confirm the exact dimensions - diameter and length - are clearly indicated in the purchase specification to avoid mismatches during production. Also check the packaging format - whether cartons or wooden pallets - to ensure it aligns with your logistics plan.
Discuss the preferred Incoterm with the supplier, as the listing does not specify a default term. Ask for an estimated lead time based on the required order quantity and any custom finishing, and clarify whether the factory can ship directly from Dongguan port or via a freight forwarder. Payment conditions such as T/T, L/C or escrow should be agreed in writing before production commences.
Arrange for a pre‑shipment inspection by a third‑party agency to verify dimensional tolerances, surface coating thickness and overall finish quality. Request the mill test certificate, coating certification and packing list as part of the shipment documentation. Maintaining these checks helps ensure the bolts meet the technical requirements of automotive, aerospace or heavy‑machinery applications.
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When sourcing C45 Stainless Steel Bolt By Cnc Machining for your business, securing the right balance of quality and cost is essential. Pmp Precision Machinery Factory, a verified supplier based in China, offers this product with key specifications including C45 Medium Carbon Steel / Hex Head Bolt, C45 Carbon Steel, ~0.45% Carbon content, and M6 to M30 diameters; standard lengths from 20mm to 200mm (custom sizes available). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $20/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 C45 Stainless Steel Bolt requires careful attention to shipping logistics, customs compliance, and secure payment terms. Pmp Precision Machinery Factory 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 C45 Stainless Steel 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 C45 Stainless Steel 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 C45 Stainless Steel Bolt By Cnc Machining from Pmp Precision Machinery Factory is $20/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 Pmp Precision Machinery Factory through EximNext.
The supplier, Pmp Precision Machinery Factory, has set a Minimum Order Quantity (MOQ) of 1 Bags for C45 Stainless Steel Bolt. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, C45 Stainless Steel Bolt By Cnc Machining 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 C45 Stainless Steel Bolt from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Pmp Precision Machinery Factory. Ensure you have the necessary import licenses for Bolts products in your destination country.
Yes, Pmp Precision Machinery Factory 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 C45 Stainless Steel Bolt By Cnc Machining supplied by Pmp Precision Machinery Factory include C45 Medium Carbon Steel / Hex Head Bolt, C45 Carbon Steel, ~0.45% Carbon content, and M6 to M30 diameters; standard lengths from 20mm to 200mm (custom sizes available). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Pmp Precision Machinery Factory offers C45 Stainless Steel Bolt with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
C45 Stainless Steel Bolt is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Pmp Precision Machinery Factory through our platform.
Pmp Precision Machinery Factory maintains international quality certifications. These ensure that the C45 Stainless Steel 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. Pmp Precision Machinery Factory 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 Pmp Precision Machinery Factory.
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