sows, nuts
Não quebre as porcas.
Don't break the nuts.
— O Barco: Inferno no Mar (1981)
Tem que amarrar as porcas.
You have to tighten the nuts.
— Stalker (1979)
As porcas do parafuso estão presas por dentro.
The nuts on the bolt are secured from the inside.
— Salyut 7 (2017)
Estou farto de porcas com pano!
I'm fed up with pigs wearing cloth!