GB/T 3750.3-1983
Replaced
GB/T 5782-2016
Replaced
National standards
GB/T 5782-2016 Hexagon head bolts
GB/T 5782-2016 Hexagon head bolts
Basic Information
Standard Code:
GB/T 5782-2016
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Fasteners
ICS Name:
Bolts, screws, and studs
Publish Date:
2016-02-24
Implement Date:
2016-06-01
Pages:
20 pages
Scope
This standard specifies the type, dimensions, technical requirements, and marking of hexagonal head bolts.
This standard applies to hexagonal head bolts with thread specifications of M1.6 to M64, performance grades of 5.6, 8.8, 9.8, 10.9, A2-70, A4-70, A2-50, A4-50, CU2, CU3, and AL4, and product grades of A and B. Grade A is used for bolts with a diameter (d) of 1.6 mm to 24 mm and a length (l) of ≤10d or ≤150 mm (whichever is smaller); Grade B is used for bolts with a diameter (d) of >24 mm or a length (l) of >10d or >150 mm (whichever is smaller).
Development Information
Replace the following standards
Superseded by the following standards
Referenced Standards
GB/T 3098.10
GB/T 2-2001 Fasteners—Ends of parts with external thread
GB/T 2-2016 Fasteners—Ends of parts with external thread
GB/T 90.1-2002 Fasteners—Acceptance inspection
GB/T 90.1-2023 Fasteners—Acceptance inspection
GB/T 90.2-2002 Fasteners—Marking and packaging
GB/T 193-2003 General purpose metric screw threads—General plan
GB/T 1237-2000 Designation system for fasteners
GB/T 3098.1-2000 Mechanical properties of fasteners—Bolts, screws and studs
GB/T 3098.1-2010 Mechanical properties of fasteners—Bolts,screws and studs
GB/T 3098.6-2000 Mechanical properties of fasteners—Bolts, screws and studs made of stainless-steel
GB/T 3098.6-2014 Mechanical properties of fasteners—Stainless steel Bolts,screws and studs
GB/T 3098.6-2023 Mechanical properties of fasteners—Stainless steel bolts,screws and studs
GB/T 3103.1-2002 Tolerances for fasteners—Bolts, screws, studs and nuts
GB/T 5267.1-2002 Fasteners—Electroplated coatings
GB/T 5267.1-2023 Fasteners—Electroplate coating
GB/T 5267.2-2002 Fasteners—Non-electrolytically applied zinc flake coatings
GB/T 5267.2-2017 Fasteners—Non-electrolytically applied zinc flake coatings
GB/T 5267.2-2021 Fasteners—Non-electrolytically applied zinc flake coatings
GB/T 5267.4-2009 Passivation of corrosion-resistant stainless-steel fasteners
GB/T 5276-2015 Fasteners—Bolts,screws,studs and nuts—Symbols and descriptions of dimensions
GB/T 5779.1-2000 Fasteners—Surface discontinuities—Bolts,screws and studs for general requirements
GB/T 5783-2000 Hexagon head bolts—Full thread
GB/T 5783-2016 Hexagon head bolts—Full thread
GB/T 9145-2003 General purpose metric screw threads—Limits of sizes for the screw threads of medium quality and preferable plan
GB/T 16938-1997 Fasteners—General requirements for blots,screws,studs and nuts
GB/T 16938-2008 Fasteners—General requirements for bolts,screws,studs and nuts
GB/T 5783-2025 Fasteners—Hexagon head bolts—Full thread
Adopt standards
ISO 4014:2011
Related Standards
GB/T 5277-1985
Active
GB/T 5277-1985 Fasteners—Clearance holes for bolts and screws
GB/T 6560-1986
Replaced
GB/T 6560-1986 Cross recessed pan head thread forming screws
GB/T 6561-1986
Replaced
GB/T 6561-1986 Cross recessed countersunk head thread forming screws
GB/T 6562-1986
Replaced
GB/T 6562-1986 Cross recessed raised countersunk head thread forming screws
GB/T 6563-1986
Replaced