Rivets

Rivets are one of the most common types of fasteners used in the production of airplanes. They are designed to permanently join multiple parts. You can find rivets on the fuselage, wings, tail, nose and other places of a typical airplane.
Two of the major types of rivets used in the aircraft are the common solid shank type, which must be driven using a bucking bar, and the special (blind) rivets, which may be installed where it is impossible to use a bucking bar.