Bossard AG, based in Zug, Switzerland, is a leading company in fastening and screw technology across Europe, the Americas, and Asia-Pacific. A rivet is defined as a permanent mechanical fastener with a smooth cylindrical shaft and a head, while a fastener is a device that joins multiple objects. Additionally, a washer is a disk-shaped plate that helps distribute the load of a threaded fastener.

1. Bossard AG in Zug, Switzerland, is among the
market leaders in fastening and screws technology
in Europe, the Americas and Asia-Pacific.

2. Rivet
Fastener
Washer

3. A rivet is a permanent mechanical fastener.
Before being installed, a rivet consists of a smooth
cylindrical shaft with a head on one end.

4. A fastener is a hardware device that mechanically
joins or affixes two or more objects together.

5. A washer is a thin plate (typically disk-shaped) with a
hole (typically in the middle) that is normally used to
distribute the load of a threaded fastener.

6. https://twitter.com/BossardGroup
http://www.bossard.com
+41 41 749 66 11