Fasteners are most commonly used to mechanically join two objects together, through creating non-permanent joints which can be dismantled without damaging the joining components. The three major fasteners used in industry are composed of stainless steel, carbon steel and alloy steel.

When deciding on which fastener you require, it is important to know the specifics of the application of which they are to be used. Factors you should consider include:

• Environment – water exposure, temperature, corrosive elements
• Installation process
• Materials to be joined
• Reusability
• Accessibility
• Weight restrictions.