Nuts are fasteners that are designed to fit around and secure a bolt or screw.

Screws are fasteners that consist of a threaded shaft at one end and, typically, a head at the other.

Self-sealing fasteners have an elastomeric insert or captive O-ring that simultaneously provides sealing and locking.

Rivets are headed pins with a point that passes through two pieces of material.

Shaft-hub locking devices frictionally clamp gears, pulleys, flywheels, and other components to a shaft without the need for threads or keys.

Threaded inserts are blocks of material with a threaded hole that are pressed or molded into a part, usually made of a different material.

Specialty fasteners are other specialized or proprietary fasteners or fastening products