GB/T 6175-2016
ActiveHexagon nuts,style 2
2型六角螺母
Application Summary AI generated
GB/T 6175-2016 specifies the dimensions, technical requirements, and marking for hexagon nuts of style 2, which are taller than style 1 nuts to provide higher proof load capacity. It is applied in mechanical assemblies requiring increased thread engagement and load distribution, such as in automotive, construction machinery, and heavy equipment bolted joints. The standard ensures interchangeability and compatibility with corresponding bolts and screws in general engineering and industrial fastening systems.
Related Standards
GB/T 9074.20-2004
Cross recessed hexagon head tapping screw with indentation and washer assemblies with plain washers
GB/T 62.3-2004
Wing nuts--Pressing wing
GB/T 9074.5-2004
Cross recessed small pan head screw andwasher assemblies with plain washers
GB/T 62.1-2004
Wing nuts--Round wing
GB/T 62.2-2004
Wing nuts--Square wing
GB/T 62.4-2004
Wing nuts--Die-casting wing
GB/T 3098.20-2004
Mechanical properties of fasteners--Wing nuts with specified proof torque
GB/T 3098.19-2004
Mechanical properties of fasteners--Blind rivets with break pull mandrel
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.