GB/T 62.3-2004
ActiveWing nuts--Pressing wing
蝶形螺母 冲压
Application Summary AI generated
GB/T 62.3-2004 specifies the dimensions, technical requirements, and marking for pressed wing nuts, which are manually operated fasteners with stamped metal wings. It is applied in mechanical assemblies and light industrial products where frequent hand-tightening and loosening is required without tools, such as in furniture, electronic enclosures, or adjustable fixtures. The standard ensures interchangeability and consistent performance of these nuts in general engineering and manufacturing contexts.
Related Standards
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 62.1-2004
Wing nuts--Round wing
GB/T 9074.20-2004
Cross recessed hexagon head tapping screw with indentation and washer assemblies with plain washers
GB/T 3098.20-2004
Mechanical properties of fasteners--Wing nuts with specified proof torque
GB/T 62.4-2004
Wing nuts--Die-casting wing
GB/T 3098.19-2004
Mechanical properties of fasteners--Blind rivets with break pull mandrel
GB/T 2670.1-2004
Hexalobular socket pan head tapping screws
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.