When it comes to industrial fasteners, the A193-B7/A194-2H Black Stud Bolts from Handan Yanzhao Fasteners Manufactory Co., Ltd. stand out as a reliable solution for demanding environments. These fully threaded rods are designed to meet the rigorous standards of construction, manufacturing, and engineering sectors. This article provides an in-depth analysis of their features, technical specifications, applications, and the company behind this high-quality product.

Product Overview

The A193-B7/A194-2H Black Stud Bolts are a type of full-threaded rod that is continuously threaded from one end to the other. Commonly referred to as red i rod, TFL rod, or ATR (All Thread Rod), these bolts are engineered for applications requiring exceptional strength and durability. The black finish not only enhances their aesthetic appeal but also provides corrosion resistance, making them suitable for both indoor and outdoor use.

Figure 1: China Double Head Stud Bolt

These bolts are manufactured using high-quality materials and advanced techniques to ensure compliance with international standards. The Handan Yanzhao Fasteners company has established itself as a trusted supplier of wire bolts suppliers and wire bolts manufacturers, offering products that meet the needs of global industries.

Key Features and Advantages

The A193-B7/A194-2H Black Stud Bolts are distinguished by their unique features and advantages, which make them ideal for a wide range of applications:

• High Strength: These bolts are manufactured using premium-grade materials, ensuring they can withstand heavy loads and extreme conditions.
• Corrosion Resistance: The black finish provides an additional layer of protection against rust and environmental factors.
• Uniform Thread Quality: The continuous threading ensures a seamless fit and secure connection, reducing the risk of failure.
• Easy Installation: The design allows for straightforward installation, saving time and labor costs.
• Customizable Options: Available in various lengths and diameters to suit specific project requirements.

Figure 2: Double Stud Bolt

According to NIST (National Institute of Standards and Technology), the importance of standardized fasteners in industrial applications cannot be overstated. NIST's research highlights that "precise measurements and adherence to standards are critical for ensuring the safety and reliability of structural components" (NIST, 2025). The A193-B7/A194-2H Black Stud Bolts are designed to meet these standards, ensuring their performance and longevity.

Technical Specifications

The following table provides a detailed overview of the technical specifications of the A193-B7/A194-2H Black Stud Bolts:

Figure 3: China Black Stud Bolt

Applications in Industrial and Construction Sectors

The versatility of the A193-B7/A194-2H Black Stud Bolts makes them suitable for a wide range of applications, including:

• Structural Steel Framing: These bolts are commonly used in the assembly of steel structures, providing a secure and durable connection.
• Heavy Machinery: Their high load capacity makes them ideal for securing heavy machinery and equipment.
• Bridge Construction: The corrosion resistance and strength of these bolts ensure the longevity of bridge components.
• Marine and Offshore Projects: The black finish and material properties make them suitable for harsh marine environments.
• Automotive Industry: These bolts are used in the manufacturing of vehicles, particularly in applications requiring high tensile strength.

As noted by NIST, "the integration of standardized fasteners in critical infrastructure is essential for maintaining safety and efficiency" (NIST, 2025). The A193-B7/A194-2H Black Stud Bolts are a prime example of how standardized products contribute to the reliability of industrial systems.

Company Background: Handan Yanzhao Fasteners Manufactory Co., Ltd.

Founded in 2005, Handan Yanzhao Fasteners Manufactory Co., Ltd. has established itself as a leading manufacturer and supplier of high-quality fasteners. Based in Handan, China, the company serves a global clientele, offering products that meet international standards and customer expectations.

With a focus on innovation and quality, Handan Yanzhao has built a reputation for delivering reliable solutions in the fastener industry. Their extensive product range includes wire bolts suppliers, wire bolts manufacturers, and zinc plated self drilling screws, catering to diverse industrial needs.

As a wire bolts exporter, the company ensures that its products are accessible to markets worldwide. Their commitment to quality is reflected in their adherence to strict manufacturing processes and certifications, including ISO 9001 and ASTM standards.

Why Choose Handan Yanzhao Fasteners?

There are several reasons why Handan Yanzhao Fasteners is a preferred choice for wire bolts suppliers and wire bolts manufacturers:

• Comprehensive Product Range: The company offers a wide variety of fasteners, including black stud bolts, double head stud bolts, and zinc plated self drilling screws, ensuring customers can find the right solution for their needs.
• Customization Capabilities: Handan Yanzhao provides tailored solutions to meet specific project requirements, including custom lengths, diameters, and finishes.
• Global Reach: As a wire bolts exporter, the company has a strong presence in international markets, ensuring timely delivery and competitive pricing.
• Commitment to Quality: The company adheres to rigorous quality control measures, ensuring that all products meet or exceed industry standards.

For businesses seeking reliable wire bolts suppliers, wire bolts manufacturers, or zinc plated self drilling screws, Handan Yanzhao Fasteners offers a dependable partnership that prioritizes excellence and customer satisfaction.

Conclusion

The A193-B7/A194-2H Black Stud Bolts from Handan Yanzhao Fasteners Manufactory Co., Ltd. are a testament to the company's commitment to quality, innovation, and customer satisfaction. With their high strength, corrosion resistance, and compliance with international standards, these bolts are ideal for a wide range of industrial and construction applications.

As NIST emphasizes, "the role of standardized fasteners in ensuring the safety and reliability of structures is paramount" (NIST, 2025). The A193-B7/A194-2H Black Stud Bolts exemplify this principle, offering a solution that meets the demands of modern engineering and construction projects.

References

NIST (National Institute of Standards and Technology). (2025). Standards for Industrial Fasteners. Retrieved from https://www.nist.gov

Handan Yanzhao Fasteners Manufactory Co., Ltd.. (n.d.). Product Specifications and Certifications. Retrieved from https://www.yzfastener.com