GB/T 5782-2016

Abolished

Hexagon head bolts

六角头螺栓

Standard Type

GBT

ICS

21.060.10

CCS

J13

Status

Abolished

Issue Date

2016-02-24

Implementation

2016-06-01

Centralized Committee

中国机械工业联合会

Issuing Authority

中国机械工业联合会

Application Summary AI generated

GB/T 5782-2016 specifies the dimensions, tolerances, and technical requirements for hexagon head bolts with metric threads, covering product grades A and B. It is applied in general mechanical engineering, automotive assembly, and structural connections where standardized, high-strength fasteners are required for reliable load-bearing and interchangeability. This standard is used by manufacturers and quality inspectors to ensure consistency in bolt production and procurement across industrial sectors.

Related Standards

GB/T 9074.20-2004 Cross recessed hexagon head tapping screw with indentation and washer assemblies with plain washers GB/T 9074.5-2004 Cross recessed small pan head screw andwasher assemblies with plain washers GB/T 62.3-2004 Wing nuts--Pressing wing GB/T 62.2-2004 Wing nuts--Square wing GB/T 62.1-2004 Wing nuts--Round wing GB/T 3098.19-2004 Mechanical properties of fasteners--Blind rivets with break pull mandrel 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

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.