GB6170 is a Chinese national standard, which specifies the requirements of hexagon nuts in terms of dimensions, materials, mechanical properties and test methods. These nuts have six angular heads and internal threads, and can be used with corresponding bolts.DIN934 hexagonal nuts are suitable for a variety of industrial fields, including automotive, aircraft, construction, machinery manufacturing, etc. .

Carbon Steel: Typically used for general applications.

Stainless Steel: For environments where corrosion resistance is required.

Alloy Steels: Used in applications requiring high strength or high temperature resistance.

Advantage:

Versatility: As one of the most common fasteners, GB6170 hexagon nuts are suitable for many standard bolts. HIGH STRENGTH: According to different performance levels, they can withstand different preload forces. Precise Manufacturing: Manufactured in accordance with national standards, with dimensions and tolerances strictly controlled. Corrosion Resistant: Materials can be selected from carbon steel, stainless steel, etc. to meet different environmental requirements.

Scope of Application

Industrial Manufacturing: Used for fixing and clamping components in machinery and equipment. Building construction: for structural fixing on building sites. Automotive: For the assembly of automotive components in automotive manufacturing.

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.