DIN 934 is a hexagonal nut standard that follows specifications such as ISO 4032 GB52. This type of nut has a standard hexagonal shape, which makes it easy to tighten and remove using tools such as spanners or sockets.DIN934 GB52 nuts are widely used in a variety of machinery and equipment and are known for their stable performance and reliable connections.

Material: including carbon steel, alloy steel, stainless steel (such as 304, 316, 316L, etc.) and other materials, the specific selection depends on the working environment and application requirements.

Grade: The product grade is divided into A grade and B grade, as well as different mechanical properties grade (such as 4.8 grade, 8.8 grade, A2-70, etc.), these grades reflect the tensile strength, yield strength and other mechanical properties of the bolt. Different grades are suitable for different load bearing requirements and working environments.

Both DIN934 and GB52 nuts have high strength and hardness and are able to withstand large loads, ensuring a durable and safe connection. Their hexagonal shape makes the installation and removal process easier and quicker, improving work efficiency. These nuts usually have good corrosion and wear resistance, and can maintain stable performance in harsh working environments.

Scope of 

application

DIN934 and GBB52 nuts are widely used in many fields such as automotive, machinery, electronic equipment, aerospace and so on. They are often used in connection parts that require high strength, high reliability and easy maintenance, such as the connection of engines, transmission systems, chassis structures and other key components. These nuts are also able to provide stable fastening effect in some occasions that require high precision, such as precision instruments and automation equipment.

Main Features: Easy to install, integrity, no gasket, easy to remove, reusable, medium carbon steel can be made with 8.8, Class 10.9 and other high strength bolts are used in connection with the United States military - MIL-STD 1312 Vibration Test. 

Applications: Automotive industry -- cars, trucks, buses, compressors, construction machinery, wind power equipment, fasteners, agricultural machinery, casting industry, drilling equipment, shipbuilding industry, military, mining equipment, oil drilling RIGS (onshore or offshore), public rail transit, transmission systems, metallurgical equipment.