setscrew
noun
Meaning
- A screw with threads along the entire length and no head. Typically, set screws have a hex or slot drive recessed in the threaded length; a grub screw or worm screw.
- Any screw used to hold or adjust a setting: frequently a set screw (sense 1), but may also be any other machine screw or thumb screw used for the purpose of setting.
- (NZ) A screw with a head, usually hexagonal, like a bolt but without a shank to allow it to screw into material rather than take a nut; a tap bolt.
Etymology / origin
No prose etymology has been added yet.
No ancestor words have been linked yet.
Related words
Descendant words
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