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

The ring allows you to attach these spring plungers to a lanyard.

Use the lanyard as a tether to secure the spring plunger to machinery and prevent accidental drops.

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

Thread onto machinery or attach a knob or handle to the threaded spindle.

A T-handle makes these spring plungers easy to grip.

A smooth ball handle is easy to grip and won't catch on other parts.

An L-handle takes up less space than a T-handle.

Two holes in the plate allow these plungers to be mounted to a flat surface.

Use an arbor press or similar pressure tool to install these spring plungers into a panel.

Insert the nose into a panel; then thread on the nut and tighten using an installation wrench.

A flange keeps the plunger from being pushed through a hole when the ball is depressed.

Install with a driver.

Fasten from the nose end with a wrench for more torque than slotted long-nose spring plungers.

The flangeless design allows these spring plungers to mount flush with a surface.

Install these spring plungers with a screwdriver—they're slotted on one or both ends.

Use these pins for visibility or to color-code processes. For a more secure hold than standard quick-release pins, they lock in place until you push the button to release the spring-loaded retaining balls.

When there isn't enough room for a T-handle, an L-handle saves space but is still easy to grip. For a more secure hold than standard quick-release pins, these pins lock in place until you push the button to release the spring-loaded retaining balls.

Four spring-loaded retaining balls provide extra holding power. Made entirely of stainless steel, these pins stand up to corrosive enviroments. They lock in place until you push the button to release the spring-loaded retaining balls.

The extra height and smaller width of the grip make the button more accessible in tight spaces. Made entirely of stainless steel, they stand up to corrosive enviroments. Pins lock in place until you push the button to release the spring-loaded retaining balls.

The shaft on these pins retracts into the head to hold thin sheets of material together. Pins lock in place until you push the button to release the spring-loaded retaining balls.

Also known as double-acting pins, these pins lock in place until you push the button or pull the ring to release the spring-loaded retaining balls. The smooth ring handle won't catch on parts.

Also known as double-acting pins, these pins lock in place until you push or pull the handle to release the spring-loaded retaining balls. The T-handle is easy to grip.

Use the key to unlock these pins, then press the button to release the spring-loaded retaining balls. Two-step locking prevents accidental removal.

These pins have a low-profile head, so they won't get knocked out of place. A spring-loaded, nonlocking retaining ball pops out when the pin is pushed through a hole, and retracts when the pin is pulled out.

A smooth ball handle is easy to grip and won't catch on other 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.

A high-profile knob is easy to grip, but fits in small spaces. A spring-loaded, nonlocking retaining ball pops out when the pin is pushed through a hole, and retracts when the pin is pulled out.

A T-handle makes these pins easy to grip. The shoulder keeps a portion of the pin outside the hole and makes them easy to grab.

Two spring-loaded balls give these pins more holding power than quick-release pins with only one retaining ball. The balls pop out when the pin is pushed into a hole, and retract when the pin is pulled out.

Sealed at the top to prevent debris from getting inside and making them seize up, these guide pins are a good choice for machining fixtures.

Threading makes these guide pins easier to remove and replace than press fit, so they're useful for high-wear applications.

As the face of these plungers is pushed in, the internal spring applies outward pressure to hold a workpiece in position against stops and rails.