Studs

A stud is a type of fastener that is used to join two or more objects together. It consists of a rod or shaft with threads on both ends, which are used to screw the stud into a mating component, such as a nut or tapped hole. Studs are often used in applications where one of the components is not easily accessible or where the components are subject to high loads or vibrations. Studs are available in a variety of sizes, materials, and styles to suit different applications. They can be made from a range of materials, including metals such as steel, brass, and aluminum, and can be treated with coatings or plating to improve their corrosion resistance or other properties. Some common types of studs include double-ended studs, which have threads on both ends and are used to connect two components; tap end studs, which have threads on one end and a tapered end on the other for use with a tap; and weld studs, which have a small projection or head on one end for welding to a component.