GB/T 2673-2007
Hxagonl obular socket countersunk head screws (English Version)
- Standard No.
- GB/T 2673-2007
- Language
- Chinese, Available in English version
- Release Date
- 2007
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2019-07
- Replace By
- GB/T 2673.1-2018
- Latest
- GB/T 2673.1-2018
- Replace
- GB/T 2673-1986
- Scope
- This standard specifies hexagonal socket head screws with thread specifications M6~M20, performance grades 4.8, A2-70, A3-70, CU2 and CU3, and product grade A. If other technical requirements are required, they should be selected from current standards (such as GB/T 193, GB/T 9145, GB/T 3106, GB/T 3098.1, GB/T 3098.6, GB/T 3098.10 and GB/T 3103.1).
GB/T 2673-2007 Referenced Document
- GB/T 1237 Designation system for fasteners
- GB/T 193 General purpose metric screw threads--General plan
- GB/T 2 Fasteners.Ends of parts with external thread*， 2016-02-24 Update
- GB/T 3098.1 Mechanical properties of fasteners.Blots, screws and studs*， 2011-01-10 Update
- GB/T 3098.10 Mechanical properties of fasteners Bolts, scrows, studs and nuts made of non-ferrous metals
- GB/T 3098.6 Mechanical properties of fasteners—Stainless steel bolts，screws and studs*， 2023-05-23 Update
- GB/T 3103.1 Tolerances for fasteners--Bolts,screws,studs and nuts
- GB/T 3106 Fasteners.Bolts, screws and studs.Nominal lengths and thread lengths*， 2016-02-24 Update
- GB/T 5267.1 Fastener Plating*， 2023-05-23 Update
- GB/T 5267.2 Fasteners—Non-electrolytically applied zinc flake coatings*， 2021-12-31 Update
- GB/T 5276 Fasteners.Bolts, screws, studs and nuts.Symbols and descriptions of dimensions*， 2015-12-10 Update
- GB/T 5779.1 Fasteners-Surface discontinuities-Bolts,screws and studs for general requirements
- GB/T 90.1 Fasteners—Acceptance inspection*， 2023-05-23 Update
- GB/T 90.2 Fasteners--Marking and packaging
- GB/T 9145 General purpose metric screw threads--Limits of sizes for the screw threads of medium quality and preferable plan
- ISO 10664:2005 Hexalobular internal driving feature for bolts and screws
- ISO 8992:1986 Fasteners; General requirements for bolts, screws, studs and nuts
GB/T 2673-2007 history
- 2018 GB/T 2673.1-2018 Hexalobular socket countersunk flat head screws
- 2007 GB/T 2673-2007 Hxagonl obular socket countersunk head screws
- 1986 GB/T 2673-1986 Hexagon lobular socket countersunk head screws
