A screw that is threaded along the entire length of the shaft and has a cap which is intended to rest against the side of the outermost material being screwed together when the screw has been screwed in to its maximum extent.

The cap of a bottle or jar which screws onto the threaded lip of the container.

Synonym of screw cap.

plural of screw cap

A top that can be opened and closed by screwing.

(theater) A forged, or sometimes cast low thread count cut thread screw with a handle (sometimes made up of three holes) used to hold scenery in place in theaters (mostly prior to the 1990s).

A screw designed for a wood or a similar material, with a point, a relatively coarse thread, a thick shank, and, usually, an unthreaded portion of the shank at the head end.

A screw designed for metal or a similar material, usually with no point and a relatively fine thread, intended for prepared, threaded holes.

present participle of screw over

plural of screw shoe