| 1. | Bolt , hexagonal head , with locking hole , short thread 带锁紧孔六角头短螺纹螺栓 |
| 2. | Reduced hexagon bolts , short thread tolerance p6 光杆公差带p6 .短螺纹小六角头螺栓 |
| 3. | Bolt , hexagonal head , close tolerance , short thread 短螺纹紧公差六角头螺栓 |
| 4. | 90 countersunk bolts , short thread , shank tolerance h8 光杆公差带h8短螺纹90沉头螺栓 |
| 5. | Hexagen bolts , short thread , shank tolerance f9 光杆公差带f9短螺纹六角头螺栓 |
| 6. | : 3a specification for steel hexagon head bolts short thread : class 3a 六角头钢螺栓规范 |
| 7. | Bolt , hexagonal head , current use , short thread 常用六角头短螺纹螺栓 |
| 8. | Reduced hexagon - head bolts , short thread , shank tolerance h8 光杆公差带h8短螺纹小六角头螺栓 |
| 9. | 120 raised countersunk head bolts with cross recess , short thread 短螺纹十字槽120半沉头螺栓 |
| 10. | Bolt , hexagonal head , short thread , close tolerance . iso thread 短螺纹紧公差六角头螺栓. iso螺纹 |