SANS 1700-7-2 Ed. 1 (1996/R2014) 标准详情
- 标准号：SANS 1700-7-2 Ed. 1 (1996/R2014)
- 中文标题：
- 英文标题：Fasteners - Part 7: External Drive Hexagon Bolts And Screws - Section 2: Hexagon Head Bolts - Product Grade B - Reduced Shank (Shank Diameter Approximately Equal To Pitch Diameter)
- 标准类别：南非国家标准SANS
- 发布日期：
