- knurled thumbscrew
- Техника: винт с накатанной головкой
Универсальный англо-русский словарь. Академик.ру. 2011.
Универсальный англо-русский словарь. Академик.ру. 2011.
knurled — adjective 1. : gnarled the knurled swollen knuckles of his other hand Norman Mailer 2. : provided with knurls a knurled thumbscrew … Useful english dictionary
Thumbscrew — Thumb screw , n. 1. A screw having a flat sided or knurled head, so that it may be turned by the thumb and forefinger. [1913 Webster] 2. An old instrument of torture for compressing the thumb by a screw; a thumbkin. [1913 Webster] [1913 Webster] … The Collaborative International Dictionary of English
thumbscrew — noun Date: 1788 1. an instrument of torture for compressing the thumb by a screw 2. a screw having a flat sided or knurled head so that it may be turned by the thumb and index finger … New Collegiate Dictionary
List of screw drives — Contents 1 Common types 1.1 External types 1.1.1 Square 1.1.2 Hex … Wikipedia