GB/T 16674.2-2016
ActiveHexagon bolts with flange—Fine pitch thread—Small series
六角法兰面螺栓 细牙 小系列
Application Summary AI generated
This standard specifies the dimensions, technical requirements, and marking of hexagon bolts with flange featuring fine pitch threads in a small series. It is applied in mechanical assemblies where space is limited or weight reduction is critical, such as in automotive engines, aerospace components, and precision machinery. The fine pitch thread provides enhanced vibration resistance and finer adjustment capabilities compared to coarse threads.
Related Standards
GB/T 9074.20-2004
Cross recessed hexagon head tapping screw with indentation and washer assemblies with plain washers
GB/T 62.1-2004
Wing nuts--Round wing
GB/T 9074.5-2004
Cross recessed small pan head screw andwasher assemblies with plain washers
GB/T 62.2-2004
Wing nuts--Square wing
GB/T 62.3-2004
Wing nuts--Pressing wing
GB/T 3098.19-2004
Mechanical properties of fasteners--Blind rivets with break pull mandrel
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
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.