A4 80 bolt m20

A Comprehensive Guide to A4 80 Bolt M20

The A4 80 bolt M20 stands as a pinnacle of fastening solutions, designed to meet the rigorous demands of industrial assembly and maintenance. This category of bolts is integral to the construction and engineering sectors, where precision and durability are paramount.

Understanding the A4 80 Bolt M20

The A4 80 designation refers to the material and strength class of the bolt. Crafted from stainless steel, the A4 grade ensures resistance to corrosion, making it ideal for outdoor or harsh environmental conditions. The '80' classification signifies a high tensile strength, indicating the bolt's capability to withstand significant strain before experiencing failure.

Types and Applications

Diverse in application, the M20 thread size of these bolts is commonly employed in securing heavy machinery, architectural structures, and in automotive contexts. The versatility of the A4 80 bolt M20 is further exemplified by its various types, each tailored for specific scenarios. Shoulder bolts, for instance, are pivotal in creating rotating joints for parts such as gears and pulleys. Hanger bolts, with their dual-threaded ends, are indispensable in furniture construction, adeptly joining wood to metal. Hex bolts, recognized by their hexagonal heads, are ubiquitous in construction for their ability to distribute pressure evenly when fully threaded.

Features and Advantages

The A4 80 bolt M20 is renowned for its robustness and reliability. The fully-threaded variants offer enhanced grip strength, essential for structural integrity in applications such as bridge and building repairs. Carriage bolts, with their domed heads, provide a smooth and safe finish in woodworking, preventing tampering and ensuring security. U-bolts, shaped to encircle and secure piping, offer exceptional support, preventing displacement and impact between pipes.

Materials and Manufacturing

Constructed from A4 stainless steel, these bolts are not only strong but also exhibit excellent resistance to corrosion and wear. The manufacturing process adheres to stringent standards, ensuring that each A4 80 bolt M20 meets the precise specifications required for its intended use. This attention to detail in material selection and production translates to a reliable fastening component in various industrial applications.

Selection and Sourcing on Alibaba.com

Alibaba.com serves as a gateway to a wide array of A4 80 bolt M20 options, connecting buyers with a network of experienced suppliers. The platform facilitates the discovery of the right bolt for every application, without the constraints of brand promotion or retailing. It is a resource for sourcing bolts that align with specific project requirements, ensuring that the essential components for your next project are just a few clicks away.