GB/T 97.5-2002
ActivePlain washers for tapping sew and washer assemblies
平垫圈 用于自攻螺钉和垫圈组合件
Application Summary AI generated
This standard specifies the dimensions, tolerances, and technical requirements for plain washers used in tapping screw and washer assemblies. It is applied in mechanical assembly contexts where self-tapping screws are combined with washers to ensure proper load distribution and prevent surface damage, particularly in the production of fasteners for automotive, electronics, and general industrial equipment.
Related Standards
GB/T 62.1-2004
Wing nuts--Round wing
GB/T 62.2-2004
Wing nuts--Square wing
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 9074.20-2004
Cross recessed hexagon head tapping screw with indentation and washer assemblies with plain washers
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.