- flat knurled thumb screw
- flat knurled thumb screw TECH Rändelschraube f (flache Rändelschraube)
English-german engineering dictionary. 2013.
English-german engineering dictionary. 2013.
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
Micrometer — This article is about the measuring device. For the unit of length, see Micrometre. Outside, inside, and depth micrometers A micrometer ( … Wikipedia
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