GB/T 35-2013
ActiveSquare head bolts with small head
小方头螺栓
Application Summary AI generated
GB/T 35-2013 specifies the dimensions, technical requirements, and marking of square head bolts with a reduced head size. These bolts are primarily used in mechanical assemblies where a smaller bolt head is needed to fit into confined spaces or to provide a flush surface, such as in automotive, agricultural machinery, and general industrial equipment. The standard ensures interchangeability and compatibility in threaded fastening applications across Chinese manufacturing and engineering sectors.
Related Standards
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GB/T 3098.20-2004
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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.