| English | eng-000 |
| fly nut | |
| 普通话 | cmn-000 | 翼螺帽 |
| 普通话 | cmn-000 | 蝶型螺母 |
| 普通话 | cmn-000 | 蝶形螺母 |
| English | eng-000 | butterfly nut |
| English | eng-000 | castle nut |
| English | eng-000 | flynut |
| English | eng-000 | thumb nut |
| English | eng-000 | wing nut |
| русский | rus-000 | гайка-барашек |
| русский | rus-000 | крыльчатая гайка |