Dumb wrench
Dumb wrench, Total:16 items.
The international standard classification for "Dumb wrench" includes: Hand-operated tools , Hand-held tools .
The Chinese standard classification for "Dumb wrench" includes: Hand tool .
Professional Standard - Light Industry
- QB/T 3001-2008 Open ended wrenches
- QB/T 2613.1-2003 Tools for explosive atmospheres -- Opened-end wrenches for explosive atmospheres
工业和信息化部
- QB/T 5376-2019 Single-head wrenches
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 4393-2008 Open end wrenches,box wrenches and combination wrenches - Technical specifications
- GB/T 4389-2013 Double-headed open-ended wrenches,double-headed box wrenches and combination wrenches—Maximum widths of heads
- GB/T 4393-1995 Open-end wrenches,box wrenches and combination wrenches-Technical specifications
- GB/T 4388-1995 Types of open-end wrenches,box wrenches and combination wrenches
- GB/T 4388-2008 Types of open-end wrenches box wrenches and combination wrenches
- GB/T 4392-1995 Slugging open-end wrenches and slugging box wrenches
国家市场监督管理总局、中国国家标准化管理委员会
- GB/T 4392-2019 Slugging open-end wrenches and slugging box-end wrenches
German Institute for Standardization
- DIN 133:1982 Slugging wrenches, open end
- DIN 3110 E:2006-04 Engineers wrenches, double head, open end, with unequal jaw widths; test torques series C
- DIN 3110:2007 Engineers wrenches, double head - Test torques series C
- DIN 3110:1987 Engineers wrenches, double head, open end, with unequal jaw widths; test torques series C
South African Bureau of Standard
- SANS 1112:2008 Open-end, box, and combination wrenches
- SANS 1112:1976 Open-end, box, and combination wrenches
