| Subject | English | Portuguese |
| transp., construct. | bolt threaded at both ends | haste roscada nos dois extremos |
| comp., MS, Braz. | both-threaded | com modelos STA e FTA (Pertaining to a threading model in which the object has the characteristics of an apartment-threaded object as well as a free-threaded object) |
| comp., MS | both-threaded | com modo FTA e STA (Pertaining to a threading model in which the object has the characteristics of an apartment-threaded object as well as a free-threaded object) |
| transp., construct. | rod threaded at both ends | haste roscada nos dois extremos |