Businesses supplying fasteners and springs provide components used to join, secure, position or apply force to parts and structures. Fasteners commonly include bolts, screws, nuts, washers, studs, rivets, pins, clips and threaded rods, along with anchors and fixings for particular materials or applications. They may be made from materials such as steel, stainless steel, brass or aluminium, with finishes or coatings chosen to suit requirements including corrosion resistance, strength and appearance. Spring products can include compression, extension and torsion springs, as well as leaf springs, wire forms and other made-to-specification components. Suppliers may stock standard sizes for maintenance, manufacturing and construction, or arrange custom items to drawings, samples or stated dimensions and loads. Services can include help selecting a suitable component, identifying thread types and grades, and supplying small quantities or bulk orders.