Sraigtu

Sraigtu is a Latvian word that translates to "screw" in English. In its most common usage, sraigtu refers to a mechanical fastener that typically consists of a helical ridge, known as a thread, wrapped around a cylindrical or conical shaft. The primary function of a sraigtu is to join two or more objects together through the application of torque, causing the thread to engage with a mating part, such as a nut or a pre-formed hole in the material being fastened.

Sraigti are manufactured in a wide variety of shapes, sizes, and materials, each designed for specific applications. Common materials include steel, stainless steel, brass, and aluminum. The head of a sraigtu can take many forms, such as slotted, Phillips, Torx, or hex, which dictate the type of tool required for installation and removal. Similarly, the thread pitch and diameter vary greatly depending on the load and type of connection required.

Beyond their use as fasteners, the term "sraigtu" can also be used metaphorically in Latvian to describe something that is twisted, intricate, or convoluted, much like the thread of a screw. This figurative meaning is less common than the literal mechanical one but reflects the visual characteristic of the object. The manufacturing and application of sraigti are fundamental to many industries, including construction, automotive, electronics, and woodworking, highlighting their essential role in modern engineering and assembly.