The smooth ring handle on these pins won't catch on parts. A spring-loaded, nonlocking retaining ball pops out when the pin is pushed through a hole, and retracts when the pin is pulled out.

Also known as key rings, twist these rings into place to secure clevis pins, connect components, or add a pull handle. They don't have the sharp ends of other cotter pins.

Lock the nose into the retracted position by pulling the knob and rotating it 90°.

Lock the nose into the retracted position by pulling the ring and rotating it 90°.

Designed with a flange to keep the plunger from being pushed through a hole when the ball is depressed.

Slotted on both ends for installation with a screwdriver.

Also known as escutcheon pins, these nails have a domed head that sits above the surface.

These brass tools reduce marring on metal surfaces because they're softer than steel punches.