Product Description:
Our Bolts and Nuts product line offers exceptional quality and reliability, designed to meet a wide range of industrial and structural applications. These fastening components are meticulously manufactured to ensure superior performance, durability, and safety. One of the standout features of our bolts and nuts is the customizable hole diameter, allowing for precise fitting and compatibility with various machinery and construction needs. This customization ensures that each bolt and nut set can be perfectly tailored to your specific project requirements, enhancing efficiency and structural integrity.
The bolts and nuts are finished in an elegant black color, providing not only a sleek appearance but also offering additional protection against corrosion and environmental factors. This black coating enhances the longevity of the fasteners, making them ideal for use in harsh and demanding environments. The weight per unit varies depending on the size of the bolt or nut, accommodating different load and structural demands. This variability allows for optimal use in applications ranging from light assembly work to heavy-duty industrial installations.
Our products boast a high strength grade of 10.9, indicating superior tensile strength and hardness. This strength classification ensures that the bolts and nuts can withstand significant mechanical stress and strain, making them suitable for critical applications where safety and reliability are paramount. Whether you are working on structural frameworks, machinery assembly, or other engineering projects, the 10.9 grade fasteners provide the robustness needed for long-term durability and performance.
Packaging is another aspect where our product excels. Each set of bolts and nuts is securely packed in a wooden case, ensuring safe transportation and storage. This sturdy packaging protects the fasteners from damage, contamination, and environmental exposure during shipping and handling. It also facilitates easier inventory management and organization at your facility, reducing the risk of loss or mix-up of parts.
In addition to the standard features, our bolts and nuts comply with several important industrial standards and certifications that underline their quality and suitability for specialized applications. For instance, we offer ASTM A193 B7M bolts specifically designed for sour gas service in accordance with NACE MR0175 standards. These bolts are engineered to resist corrosion and degradation in sour gas environments, making them indispensable for the oil and gas industry.
Furthermore, our range includes EN 15048-1 non-preloaded structural bolting assemblies with a strength class of 8.8. These assemblies are ideal for structural connections that do not require preloading, providing reliable performance in construction and infrastructure projects. The adherence to EN 15048-1 standards ensures that the bolting assemblies meet stringent European norms for safety and functionality.
We also supply ISO 3506 A4-80 stainless steel bolts and nuts made from SS316 material. These stainless steel fasteners offer excellent corrosion resistance, especially in marine and chemically aggressive environments. The A4-80 grade ensures a balance of strength and durability, making these bolts and nuts suitable for applications demanding both mechanical resilience and resistance to rust and corrosion.
In summary, our Bolts and Nuts product line combines customizable features, high strength, and compliance with international standards to deliver reliable fastening solutions. Whether you need ASTM A193 B7M bolts for sour gas service, EN 15048-1 non-preloaded structural bolting assemblies 8.8, or ISO 3506 A4-80 stainless steel bolts and nuts (SS316), our products are engineered to meet and exceed your expectations. Packaged securely in wooden cases and finished in protective black coating, these bolts and nuts represent the pinnacle of quality and performance for your industrial and structural fastening needs.
Features:
-
Product Name: Bolts and Nuts
-
Cap Diameter: 12 Mm
-
Cross Section Shape: Custom-Shaped
-
Thread Tolerance: 0.02
-
Tensile Strength: 800 MPa
-
Number Of Nuts: Customize
-
Hot dip galvanized (HDG) bolts and nuts grade 8.8 for excellent corrosion resistance
-
ASTM A193 B8M Class 2 stainless steel stud bolts (SS316) available for high durability
-
ASTM A490 high strength structural bolts suitable for heavy-duty applications
Technical Parameters:
|
Weight per Unit
|
Varies By Size
|
|
Cap Diameter
|
12 Mm
|
|
Hole Diameter
|
Customize
|
|
Number Of Nuts
|
Customize
|
|
Total Width
|
< 17 Mm
|
|
Strength Grade
|
8.8
|
|
Tensile Strength
|
800 MPa
|
|
Quality Control
|
100% Inspected
|
|
Total Length
|
70 Mm
|
|
Color
|
Black
|
Applications:
Bolts and nuts with a strength grade of 8.8 and 10.9 are essential components in various industrial and mechanical applications due to their exceptional durability and reliability. These fasteners, featuring a total length of 70 mm and a total width of less than 17 mm, are designed to provide secure fastening in environments that demand high strength and precision. The custom-shaped cross section enhances their ability to fit specialized equipment, ensuring optimal performance and safety.
One of the most common application occasions for these bolts and nuts is in heavy machinery assembly, where strength and resistance to wear are critical. The combination of ISO 3506 A2-70 stainless steel bolts (SS304) and ASTM A194 Grade 8M stainless steel nuts guarantees excellent corrosion resistance, making them ideal for outdoor and marine environments where exposure to moisture and harsh conditions is frequent. Their robust construction also supports use in automotive manufacturing, where vibration resistance and load-bearing capacity are paramount.
In addition to general industrial use, these bolts and nuts are well-suited for low-temperature applications due to the inclusion of ASTM A320 L7M low temperature bolting that is impact tested. This attribute makes them perfect for use in cryogenic equipment, refrigeration units, and other cold storage facilities, where materials must maintain integrity under extreme temperatures without becoming brittle. The impact-tested nature ensures safety and durability under dynamic stress conditions.
The custom-shaped cross section of these fasteners provides versatility in specialized engineering projects, including aerospace, construction, and infrastructure development. Their precise dimensions allow for easy integration into tight spaces without compromising strength, making them a preferred choice for professionals working on bridges, towers, and structural frameworks. The combination of high strength grades 8.8 and 10.9 further ensures that these bolts and nuts can handle significant mechanical loads and stresses over extended periods.
Overall, these bolts and nuts are indispensable in scenarios where reliability, strength, and resistance to environmental factors are crucial. Whether used in heavy machinery, automotive applications, low-temperature environments, or specialized engineering projects, they offer a dependable fastening solution that meets rigorous industry standards and performance requirements.
Customization:
Our Bolts and Nuts product offers extensive customization services to meet your specific requirements. You can customize the number of nuts according to your project needs, ensuring flexibility and precision. The total length of the bolts is standardized at 70 mm, providing consistency and reliability.
We manufacture ASTM A490 high strength structural bolts, as well as A193 B7 hex bolts paired with A194 2H heavy hex nuts, guaranteeing superior performance in demanding applications. Additionally, we supply DIN 912 socket head cap screws class 12.9, known for their exceptional strength and durability.
All products are manufactured as per international quality standards, ensuring compliance and reliability. Our quality control process includes 100% inspection to maintain the highest level of product integrity. Finally, the packing is done in sturdy wooden cases to protect the products during transportation and storage.
Support and Services:
Our Bolts and Nuts product line is backed by comprehensive technical support and services to ensure optimal performance and satisfaction. We provide detailed product documentation, including specifications, installation guidelines, and maintenance tips. Our expert technical team is available to assist with product selection, compatibility inquiries, and problem-solving to meet your specific application needs. Additionally, we offer customized solutions and quality assurance services to guarantee reliability and durability in every use. Trust our support services to help you achieve the best results with our Bolts and Nuts products.
