metal bar بالعربية

One of the officers struck the complainant with a large metal bar.

وضربه أحد رجال الشرطة بقضيب معدني كبير.

Then they continued punching and beating him with their nightsticks and the metal bar.

ثم واصلوا لكمه وضربه بالعصي والقضيب المعدني.