| 1. | Unj threads - general requirements and limit dimensions
Unj螺纹.一般要求和极限尺寸 |
| 2. | Unj . unified inch screw threads unj thread form
统一标准的英制螺纹 |
| 3. | Unj unified inch screw threads unj thread form
统一标准的英制螺纹 |
| 4. | Specification for hexagonal castle nuts of class 3b unj thread
六角形槽顶螺母规范3b级unj螺纹 |
| 5. | 3b unf specification for slotted hexagonal shear nuts of class 3b unj thread
一字槽六角抗剪螺母 |
| 6. | 3b unf specification for slotted hexagonal thick nuts of class 3b unj thread
一字槽六角厚型螺母 |
| 7. | 3b unj specification for slotted hexagonal thick nuts of class 3b unj thread
六角形开槽厚螺母规范 |
| 8. | 3b unj specification for slotted hexagonal shear nuts of class 3b unj thread
六角形开槽抗剪螺母规范 |
| 9. | Un , unr , unj , m mj screw thread gaging systems for dimensional acceptability - inch and metric screw threads un , unr , unj , m , and mj
螺纹测量体系的可接受尺寸.英制和米制螺纹 |
| 10. | Un , unr , unj , m mj . screw thread gaging systems for dimensional acceptability - inch and metric screw threads un , unr , unj , m , and mj ; errata
螺纹测量体系的可接受尺寸.英制和米制螺纹 |
