GB/T 152.5-2014
ActiveFasteners―Countersinks for countersunk head wood screws
紧固件 沉头木螺钉用沉孔
Application Summary AI generated
This standard specifies the dimensions and tolerances for countersinks designed to accommodate countersunk head wood screws. It is applied in mechanical and woodworking industries to ensure proper seating and flush installation of wood screws in materials like wood or wood-based composites. The standard is used during manufacturing, assembly, and quality inspection of fasteners and joints in furniture, construction, and general mechanical systems.
Related Standards
GB/T 62.2-2004
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GB/T 9074.5-2004
Cross recessed small pan head screw andwasher assemblies with plain washers
GB/T 62.3-2004
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GB/T 62.1-2004
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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 3098.19-2004
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GB/T 62.4-2004
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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.