countersunk nut

Игры ⚽ Нужно сделать НИР?

Screw — This article is about the fastener. For other uses, see Screw (disambiguation). Screws come in a variety of shapes and sizes for different purposes. U.S. quarter coin (diameter 24 mm) shown for scale. A screw, or bolt, is a type of fastener… … Wikipedia
Washer (hardware) — Assorted washers: flat, split, star and insulated A washer is a thin plate (typically disk shaped) with a hole (typically in the middle) that is normally used to distribute the load of a threaded fastener, such as a screw or nut. Other uses are… … Wikipedia
Countersink — A countersink is a conical hole cut into a manufactured object, or the cutter used to cut such a hole. A common usage is to allow the head of a countersunk bolt or screw, when placed in the hole, to sit flush with or below the surface of the… … Wikipedia
Fender Stratocaster — Stratocaster redirects here. For the Squier Stratocaster, see Squier Stratocaster. Fender Stratocaster Manufacturer Fender … Wikipedia
bolt — A securing device upon which a nut is threaded. It usually has a nut type head. It is usually measured not so much by the size of the wrench required to secure the bolt; but by the diameter of the threads, the thread pitch, the length of the bolt … Dictionary of automotive terms
socket washer — noun : a washer countersunk to receive a bolt head or nut … Useful english dictionary

Словари и энциклопедии на Академике