QB/T 4207-2011
Screwdriver bits for slotted head screws (English Version)
- Standard No.
- QB/T 4207-2011
- Language
- Chinese, Available in English version
- Release Date
- 2011
- Published By
- Professional Standard - Light Industry
- Latest
- QB/T 4207-2011
- Scope
- This standard specifies the product classification, technical requirements, test methods, inspection rules, packaging, marking, transportation and storage of machine slotted screwdriver heads. This standard applies to slotted machine screwdriver heads.
QB/T 4207-2011 Referenced Document
- QB/T 2564.2-2002 Screwdrivers-Screwdriver blades for slotted head screws
- QB/T 4205 Screwdriver bits.General requirements
- QB/T 4206 Drive ends for hand-and machine-operated screwdriver bits and connecting parts
QB/T 4207-2011 history
- 2011 QB/T 4207-2011 Screwdriver bits for slotted head screws
