GB/T 62.2-2004
ActiveWing nuts--Square wing
蝶形螺母 方翼
Application Summary AI generated
GB/T 62.2-2004 specifies the dimensions, technical requirements, and marking for square wing wing nuts, which are designed for manual tightening and loosening without tools. These nuts are applied in mechanical assemblies, furniture, and equipment where frequent adjustment or disassembly is needed, such as in clamping fixtures, lighting fixtures, or electrical enclosures. The standard ensures interchangeability and compatibility with corresponding bolts in general engineering and manufacturing contexts.
Related Standards
GB/T 9074.20-2004
Cross recessed hexagon head tapping screw with indentation and washer assemblies with plain washers
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 62.3-2004
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
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.