Product Description:
The Bolts and Nuts product is a highly versatile and reliable fastening solution designed to meet the demanding requirements of various industrial, construction, and mechanical applications. Featuring a customizable body type, these bolts and nuts offer flexibility to adapt to specific project needs, ensuring optimal performance and compatibility with different materials and structural designs. The customizable nature of the body type allows users to specify dimensions and configurations that best suit their particular use case, making these bolts and nuts an excellent choice for tailored fastening solutions.
One of the key features of this product is the screw length, which is precisely engineered to be 10 mm. This length is ideal for applications requiring a compact and secure fastening without excess material, ensuring a neat and efficient assembly process. The 10 mm screw length provides sufficient engagement and clamping force, making it suitable for light to medium-duty fastening tasks while maintaining ease of installation and removal.
Strength is a critical factor in any fastening hardware, and these bolts and nuts excel in this aspect with a high strength rating of σb/MPa ≥ 450. This impressive tensile strength ensures that the fasteners can withstand significant mechanical stress and load without failure, providing durability and safety in structural assemblies. High-strength bolts and nuts are essential in applications where reliability and resistance to mechanical strain are paramount, such as in automotive, machinery, and heavy equipment industries.
Another standout characteristic of this product is its excellent corrosion resistance. Constructed from premium materials and treated with advanced surface finishes, these bolts and nuts maintain their integrity and appearance even in harsh environmental conditions. High corrosion resistance is crucial for fasteners used in outdoor, marine, or chemically aggressive environments, as it prevents rust and degradation that could compromise the fastening's strength and longevity. This feature ensures long-term performance and reduces maintenance costs, making these bolts and nuts a cost-effective solution over time.
The style of the bolts is the classic coach bolt, known for its rounded head and square neck. This design allows for a smooth, aesthetically pleasing finish on the visible side of the assembly while providing a secure grip on the opposing side to prevent rotation during tightening. Coach bolts are widely used in construction, woodworking, and metal fabrication due to their ease of installation and robust holding power. The combination of the coach bolt style with the customizable body type and high-performance attributes makes this product both functional and versatile.
Material quality is paramount in ensuring the product's overall performance. The bolts are made from ISO 3506 A2-70 stainless steel, commonly known as SS304. This grade of stainless steel is well-regarded for its excellent mechanical properties and corrosion resistance, making it suitable for a broad range of applications. ISO 3506 A2-70 stainless steel bolts provide reliable strength and durability, coupled with resistance to oxidation and wear, ensuring consistent performance even in challenging environments.
Complementing the bolts are the DIN 934 hex nuts, which are zinc plated to enhance their corrosion resistance further. These nuts are manufactured to meet the DIN 934 standard, guaranteeing precise dimensions and thread compatibility with the bolts. The zinc plating adds a protective layer that helps prevent rust and corrosion, contributing to the overall longevity of the fastening assembly. The hexagonal shape of the nuts allows for easy tightening with standard wrenches, facilitating efficient installation and maintenance.
For applications requiring even higher strength and specialized properties, the product also includes ASTM A194 Grade 8M stainless steel nuts. These nuts are designed to withstand elevated temperatures and heavy loads, making them ideal for critical industrial environments such as pressure vessels, pipelines, and heavy machinery. ASTM A194 Grade 8M nuts provide superior mechanical performance and corrosion resistance, ensuring the fastening system's reliability under extreme conditions.
In summary, the Bolts and Nuts product offers a high-quality, customizable fastening solution with a 10 mm screw length, high tensile strength (σb/MPa ≥ 450), and excellent corrosion resistance. Featuring the classic coach bolt style, ISO 3506 A2-70 stainless steel bolts (SS304), DIN 934 zinc-plated hex nuts, and ASTM A194 Grade 8M stainless steel nuts, this product combines durability, adaptability, and superior material quality. It is designed to meet diverse application requirements, from everyday construction projects to demanding industrial uses, providing a dependable fastening solution that ensures safety, strength, and longevity.
Features:
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Product Name: Bolts and Nuts
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Material: Stainless Steel
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Material Grade: 25CRMO4
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High Strength: σb/MPa ≥ 450
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Thread Tolerance: 0.02
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Cap Diameter: 12 mm
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Compliant with ISO 3506 A2-70 stainless steel bolts (SS304)
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Available in super duplex stainless steel bolts S32750 / S32760
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ASTM A193 B7M bolts suitable for sour gas service (NACE MR0175)
Technical Parameters:
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Processing Type
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Forging, High Strength
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Length
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30mm
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Material
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Stainless Steel
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Style
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Coach Bolt
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Body Type
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Customize
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Cap Diameter
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12 mm
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Insert Diameter
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Customize
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Material Grade
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25CRMO4
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Screw Length
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10 mm
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Corrosion Resistance
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High
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Applications:
The bolts and nuts with a cap diameter of 12 mm and a customizable body type, measuring 30 mm in length, are designed to meet the demanding requirements of various industrial and mechanical applications. Manufactured from high-grade 25CRMO4 material and processed through advanced forging techniques, these fasteners offer exceptional high strength and durability, making them ideal for use in environments where reliability and performance are critical.
One of the key application occasions for these bolts and nuts is in the construction and engineering sectors, where ISO 898-1 class 8.8 high tensile bolts and nuts are essential for assembling structural components that require high load-bearing capacity. Their robust design ensures secure fastening in steel frameworks, bridges, and heavy machinery, providing safety and stability under extreme conditions.
In addition, these bolts and nuts are perfectly suited for use in the oil and gas industry, where ASTM A193 B8M Class 2 stainless steel stud bolts (SS316) are required to withstand corrosive environments and high temperatures. The combination of 25CRMO4 material and stainless steel stud bolts ensures excellent resistance to corrosion, making them the preferred choice for pipelines, refineries, and offshore platforms.
Furthermore, the automotive and aerospace industries benefit from the high strength and customized body type of these fasteners. They are used in engine assembly, chassis construction, and critical component mounting, where precision and reliability are paramount. The forging process enhances their mechanical properties, ensuring long service life and resistance to fatigue.
These bolts and nuts are also applicable in marine engineering, chemical plants, and power generation facilities, where both ISO 898-1 class 8.8 high tensile bolts and nuts and ASTM A193 B8M Class 2 stainless steel stud bolts (SS316) are commonly utilized. Their ability to endure harsh environmental conditions and mechanical stresses makes them indispensable in these demanding scenarios.
Overall, the combination of customized body type, precise dimensions, high-quality 25CRMO4 material, and rigorous forging processing culminates in bolts and nuts that offer superior performance across a wide range of application occasions and scenarios. Whether for construction, industrial manufacturing, or specialized engineering projects, these fasteners deliver reliability and strength that meet international standards.
Customization:
Our Bolts and Nuts product offers exceptional customization services to meet your specific requirements. Featuring the Coach Bolt style, these fasteners come with a screw length of 10 mm, crafted from high-quality stainless steel to ensure durability and strength. The product boasts high corrosion resistance, making it ideal for demanding environments. Additionally, the insert diameter can be customized to fit your exact needs.
We also provide DIN 912 socket head cap screws class 12.9, ASTM A194 Grade 8M stainless steel nuts, and duplex stainless steel bolts and nuts S31803, ensuring a comprehensive range of premium fastening solutions for various industrial applications.
Support and Services:
Our Bolts and Nuts product is designed to meet the highest standards of quality and durability. For technical support, please ensure you have the product specifications and batch number ready when seeking assistance. Our support team can help with installation guidance, compatibility questions, and troubleshooting any issues related to material strength or threading.
We offer comprehensive services including custom sizing, material selection advice, and compliance certifications upon request. Regular maintenance tips and best practices are available to ensure the longevity and optimal performance of the bolts and nuts in your applications.
For warranty claims or replacement parts, please refer to the product documentation provided at the time of purchase. Our technical support is committed to providing prompt and efficient service to minimize downtime and maintain your project schedules.
