GB/T 847-2017
Cross-recessed raised countersunk (oval) head tapping screws
- Standard No.
- GB/T 847-2017
- Language
- Chinese
- Release Date
- 2017
- Published By
- 中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会
- Lastest
- GB/T 847-2017
- Replace
- GB/T 847-1985
GB/T 847-2017 history
- 2017 GB/T 847-2017 Cross-recessed raised countersunk (oval) head tapping screws
- 1985 GB/T 847-1985 Cross recessed raised countersunk head tapping screws
- 0000年 GB 847-1976