GB/T 85-1988
AbolishedSquare set screws with long dog point
方头长圆柱端紧定螺钉
Application Summary AI generated
This standard specifies the dimensions, technical requirements, and marking of square set screws with a long dog point, which are used to secure components against rotational or axial movement in mechanical assemblies. It is applied in industrial machinery, automotive systems, and equipment where a protruding cylindrical tip engages a mating recess or slot to lock parts in place. The standard ensures interchangeability and reliability for fasteners in applications requiring precise positioning and vibration resistance.
Related Standards
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GB/T 62.3-2004
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GB/T 62.2-2004
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GB/T 62.1-2004
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GB/T 9074.5-2004
Cross recessed small pan head screw andwasher assemblies with plain washers
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GB/T 3098.20-2004
Mechanical properties of fasteners--Wing nuts with specified proof torque
GB/T 3098.19-2004
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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.