Fasteners are used to join two or more objects together, either permanently or non-permanently. There are various types of fasteners such as studs/rods, screws, bolts, nuts, and nails. Fasteners can be temporary or permanent and are made from various materials like metal or plastic to suit different strength and durability requirements. Get free price quotation from Unitrade, Malaysia’s leading supplier of fasteners and construction materials since 1979.