FASTENERS

Threaded Shteinen fasteners are the principal devices used for assembling components and they are usually grouped into three main categories.

Bolts: A bolt has a head on one end and threads on the other end and it is paired with a nut.

Screws: Screws are used to join two mating parts together and similar to bolts, they have the head on one end and threads on the other end. However, screws have usually longer threads than bolts, also they can be made with slotted heads.

Screws are sometimes divided into two sub-categories; Cap Screws and Machine Screws. Machine Screws are generally smaller in size than Cap screws and they are used for screwing into thin materials.

Studs: A stud is a rod that is threaded on both ends and joins two mating parts. A nut may be used on one end.

Shteinen fasteners are made of Stainless Steel, Steel, Alloy Steel, Silicon Bronze, Brass, Aluminum, Chrome, etc…