GB/T 5285-2017
ActiveHexagon head tapping screws
六角头自攻螺钉
Application Summary AI generated
GB/T 5285-2017 specifies the dimensions, technical requirements, and marking for hexagon head tapping screws, which form threads in pre-drilled holes during assembly. It is applied in mechanical and structural connections where screws are driven into materials like metal or plastic without a pre-tapped nut, commonly used in automotive, electronics, and construction industries. The standard ensures interchangeability and performance consistency for these fasteners in manufacturing and quality testing contexts.
Related Standards
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 62.2-2004
Wing nuts--Square wing
GB/T 9074.20-2004
Cross recessed hexagon head tapping screw with indentation and washer assemblies with plain washers
GB/T 62.3-2004
Wing nuts--Pressing wing
GB/T 3098.20-2004
Mechanical properties of fasteners--Wing nuts with specified proof torque
GB/T 62.4-2004
Wing nuts--Die-casting wing
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.