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Also known as roll, tension, split, and expansion pins, these pins have a slot along one side that you squeeze closed to install them into unthreaded holes.
Interlocking teeth help these pins resist sliding when exposed to vibration. They have a slot that presses closed when the pins are inserted so they don't flex after installation.
These spiral pins remain flexible after installation, so they absorb shock and vibration better than slotted spring pins. They work well in holes that are out of round.
For tough jobs, these spiral pins are 30% stronger than our standard coiled spring pins. They remain flexible after installation to absorb shock and vibration, and work well in holes that are out of round.
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.
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 bright-orange plastic-coated handle makes these pins easy to see and easy to grip. Pins have a spring-loaded ball that pops out when the pin is pushed into a hole, and retracts when the pin is pulled out.
Add a knob or handle to the threaded shank. 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. 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 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 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.
The smooth ring handle on these pins won't catch on parts. 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.
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.
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.
The extra height and smaller width of the grip make the button more accessible in tight spaces. 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.
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.
For the tightest spaces, these narrow-grip pins have the smallest heads of any of our locking quick-release pins. 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.
A recessed button prevents accidental pin removal. These all-stainless steel pins stand up to corrosive environments. They 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.
A T-handle makes these pins easy to grip. 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.
These pins adjust to take up play in a system or hold parts in holes of varying thicknesses. Spin the handle up or down, then tighten the locknut to change the length by up to ½”. 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.
To insert and remove these pins, press the button, then flip the lever to release the spring-loaded retaining balls. Two-step locking prevents accidental removal.
These pins lock in place until you push the button to release the spring-loaded retaining balls, and can also be secured with a cotter pin for longer-term holding. Two-step locking prevents accidental removal.
Use the key to unlock these pins, then press the button to release the spring-loaded retaining balls. Two-step locking prevents accidental removal.
Attach these pins to a machine cover or access panel, then clip them in to receptacles installed in the enclosure for quick access. Pins lock in place until you release them.
Flip the handle 180° to expand and contract the shaft for a tight, vibration-resistant fit.
A strong magnet in the head holds these pins in place on steel and other ferrous metals. Use them for light duty applications and blind holes.
Retract the nose by pulling the knob.
Lock the nose into the retracted position by pulling the knob and rotating it 90°.
Quickly align, join, or hold machine components in place in food, pharmaceutical, and other sanitary environments. Pulling the plunger knob and twisting it 90° will lock the nose into its retracted position.
The ring allows you to attach these spring plungers to a lanyard.
Lock the nose into the retracted position by pulling the ring and rotating it 90°.
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.
Install by hand or with a hex key in low-clearance applications.
A T-handle makes these spring plungers easy to grip.
A quarter turn of the handle locks these plungers in the retracted position. The T-handle is easy to grip.
A smooth ball handle is easy to grip and won't catch on other parts.
A quarter turn of the handle locks these plungers in the retracted position. The 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.
Add a knob or handle to the threaded shank.
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.
Lock the nose in the retracted position by pulling the knob and rotating it 90°.
Insert the nose into a panel; then thread on the nut and tighten using an installation wrench.
Noses are up to four times longer than standard long-nose press-fit spring plungers.
A flange keeps the plunger from being pushed through a hole when the ball is depressed.
Install with a hex key for more torque than slotted long-nose spring plungers.
Install with a driver.
Slotted on both ends for installation with a screwdriver.
These spring plungers have a nose that is about three-times longer than standard long hex-nose spring plungers.
Fasten from the nose end with a wrench for more torque than slotted long-nose spring plungers.
Designed with a flange to keep the plunger from being pushed through a hole when the ball is depressed.
The flangeless design allows these spring plungers to mount flush with a surface.
An O-ring in the flange creates a tight seal.
Install these spring plungers with a screwdriver—they're slotted on one or both ends.
Install with a hex key for more torque than slotted ball-nose spring plungers.
Weld these catches in place for a strong permanent hold.
Press these catches into a hole.
Install spring plungers from the nose end without depressing the nose.
Mount ball-nose and long-nose spring plungers to fixture surfaces.
Slotted spring pins are also known as roll, tension, split, and expansion pins. Because the slot is pressed closed when the pins are inserted, they don't flex after installation.
Coiled spring pins are flexible after installation, so they absorb shock and vibration better than slotted spring pins. They also have higher dynamic load capacities and accommodate wider hole tolerances.
As the workpiece pushes against the pin head in one direction, the internal spring pushes back to hold it in place for clamping.
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.
Use these tools for easier guide pin installation.
Threading makes these guide pins easier to remove and replace than press fit, so they're useful for high-wear applications.
Thread in a screw, handle, or other part to create the right size and shape guide pin for your application.
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.
Set the tang in a slot below the work surface to prevent thin material from sliding underneath the face.
Create an automated system to test continuity in circuit boards. Combine these spring-loaded test probes with Spring Test Probe Sockets that are permanently attached to testing fixtures.
Mount these sockets to fixtures, attach wire from your electrical testing equipment, and add Spring Test Probes to create automated systems to test continuity in circuit boards.