Sonic screw
From Tardis Wiki, the free Doctor Who reference
In Earth-33⅓, after the destruction of the sonic screwdriver, the Fifth Doctor informed Tegan Jovanka that they were in big trouble because of the fast-approaching sonic screws which they were forced to flee from. (COMIC: Doctor Who? 175 [+]Loading...["Doctor Who? (DWM 175 comic story)"])
