Carbon Steel DIN 961-1990 Hexagon head bolts with fine pitch thread
Product Overview:
Hexagon head bolts with fine pitch thread is a kind of external threaded fastener with fine thread design, and has the characteristics of hexagonal plane head, which is easy to tighten with tools such as wrenches. The bolts comply with DIN 961-1990, ensuring the consistency of specifications and quality of the product. Its fine thread design provides better fastening effect and anti-loosening ability, suitable for a variety of mechanical equipment and engineering structures requiring high strength connections.
Grade:
4.8, 6.8, 8.8, 10.9, 12.9
Carbon Steel DIN 961-1990 Hexagon head bolts with fine pitch thread Details
Hexagon head bolts with fine pitch thread specifications range from M8 to M52,to meet the needs of different application scenarios, with a pitch varying from 1mm to 3mm. The material is carbon steel, which has many grades, to meet the corrosion resistance and strength requirements in different environments. Its surface treatment methods are diverse, such as blackening, galvanized, etc., which further improves the service life and appearance quality of the product.
Product Characteristics
Application
Due to their high strength and excellent sealing performance, fully threaded hexagon head fine-pitch bolts are widely used in various fields such as automobiles, machinery, aerospace, petrochemicals, and more.
Product Characteristics
- Hexagonal head design: Bolt head design is hexagonal, easy to use wrenches, sleeves and other tools to tighten and disassemble, improve work efficiency.
- Full thread construction: The bolt is threaded all the way without a threaded rod. This design provides greater connection strength and a more uniform stress distribution for applications requiring high strength connections.
- Fine thread: Compared with coarse thread, fine thread has smaller pitch and tighter thread contact, so it has better sealing and anti-loosening properties. At the same time, fine threads can also provide more thread turns on the same length of bolts, thus increasing the reliability of the connection.
Application
Due to their high strength and excellent sealing performance, fully threaded hexagon head fine-pitch bolts are widely used in various fields such as automobiles, machinery, aerospace, petrochemicals, and more.
- Machinery industry: In the manufacture of machinery and equipment, it is used to connect various parts and components to ensure the stability and reliability of equipment.
- Automotive industry: In automotive manufacturing, it is used for the connection of key components such as engine, chassis and body to withstand loads under various complex working conditions.
- Construction engineering: In construction engineering, it is used for the connection of steel structures, Bridges, tunnels and other engineering structures to ensure the safety and stability of the project.
- Power equipment: In the power industry, DIN961 bolts are used to connect components of power equipment such as transformers and generators to ensure the normal operation of power equipment.
