GB/T 32.1-1988 Abolished National standards

GB/T 32.1-1988 Hexagon bolts with wire holes on head--Product grade A and B

Publish Date: 1988-06-24 Implement Date: 1989-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 32.1-1988

Standard Type: National standards

Standard Status: Abolished

is_force_gb: no

CCS Name: Fasteners

ICS Name: Bolts, screws, and studs

Publish Date: 1988-06-24

Implement Date: 1989-07-01

Pages: 2 pages

Development Information

Pages: 2 pages

Same series standard

GB/T 32.2-1988 Hexagon bolts with wire holes on head--Reduced shank--Product grade B GB/T 32.3-1988 Hexagon bolts with wire holes on head--Fine pitch thread--Product grade A and B

Replace the following standards

GB 32-1976

Superseded by the following standards

GB/T 32.1-2020 Hexagon bolts with wire holes on head

Referenced Standards

GB/T 1237-2000 Designation system for fasteners GB 5278 GB/T 5782-2000 Hexagon head bolts GB/T 5782-2016 Hexagon head bolts GB/T 5782-2025 Fasteners—Hexagon head bolts

Related Standards

GB/T 3750.3-1983 Replaced

GB/T 3750.3-1983 Hollow screws

Publish Date: 1983-06-17

GB/T 5277-1985 Active

GB/T 5277-1985 Fasteners—Clearance holes for bolts and screws

Publish Date: 1985-08-01

GB/T 6560-1986 Replaced

GB/T 6560-1986 Cross recessed pan head thread forming screws

Publish Date: 1986-07-02

GB/T 6561-1986 Replaced

GB/T 6561-1986 Cross recessed countersunk head thread forming screws

Publish Date: 1986-07-02

GB/T 6562-1986 Replaced

GB/T 6562-1986 Cross recessed raised countersunk head thread forming screws

Publish Date: 1986-07-02

GB/T 6563-1986 Replaced

GB/T 6563-1986 Hexagon head thread forming screws

Publish Date: 1986-07-02