Plastic Detent Pins | McMaster-Carr

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	Nose Material Nose Material

Stainless Steel

Steel

Plastic

	Body Material Body Material

Steel

Stainless Steel

Plastic

	Body Type Body Type


Threaded	Press Fit

Weldable	Plate Mount

	System of Measurement System of Measurement

Inch

Metric

	Nose Diameter Nose Diameter

	Thread Size Thread Size

	Nose Type Nose Type


Ball	Long

	Body Length Body Length

	Extended Nose Length Extended Nose Length

	Locking Type Locking Type


Without Thread Locker	Thread Locker

	Handle Type Handle Type


Knob	T-Handle

L-Handle	Ball

	Extended Nose Force Extended Nose Force

	Handle Locking Type Handle Locking Type

Nonlocking

Twist-to-Lock

	Handle Material Handle Material

	Diameter Diameter

	Compressed Nose Force Compressed Nose Force

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

RoHS Compliant with
Exemptions

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

DFARS Specialty Metals
Compliant

	Usable Length Usable Length

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	Drive Style Drive Style


Slotted	Hex

External Hex	Spring Plunger Wrench

	Thread Type Thread Type

UNC

UNF

Metric

	Head Type Head Type


T-Handle	Knob

Ball

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582 Products

Ball-Nose Spring Plungers

Slotted Ball-Nose Spring Plungers

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

Press-Fit Ball-Nose Spring Plungers

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

Retractable Long-Nose Spring Plungers

Knob-Style Retractable Spring Plungers

Retract the nose by pulling the knob.

Twist-to-Lock Knob-Style Retractable Spring Plungers

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

Twist-to-Lock L-Handle Retractable Spring Plungers

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

T-Handle Weld-Mount Retractable Spring Plungers

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

Twist-to-Lock T-Handle Weld-Mount
Retractable Spring Plungers

A quarter turn of the handle locks these plungers in the retracted position. The T-handle is easy to grip.

Ball-Style Weld-Mount Retractable Spring Plungers

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

Twist-to-Lock Ball-Style Weld-Mount
Retractable Spring Plungers

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.

Plate-Mount Retractable Spring Plungers

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

Twist-to-Lock Plate-Mount Retractable Spring Plungers

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

Long-Nose Spring Plungers

Hex-Drive Long-Nose Spring Plungers

Install with a hex key for more torque than slotted long-nose spring plungers.

Long-Nose Spring Plungers

Install with a driver.

Press-Fit Long-Nose Spring Plungers

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

Slotted Long-Nose Spring Plungers

Slotted on both ends for installation with a screwdriver.

Quick-Release Pins

T-Handle Quick-Release Pins

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.

Ball-Grip Quick-Release Pins

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.

Knob-Grip Quick-Release Pins

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.

Choose-a-Color T-Handle Locking Quick-Release Pins

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.

Clamp-Action Locking Quick-Release Pins

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.

Quick-Release Pins for Access Panels

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.

Magnetic Quick-Release Pins

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.

Ball-Nose Spring Plungers

Slotted Ball-Nose Spring Plungers

Press-Fit Ball-Nose Spring Plungers

Retractable Long-Nose Spring Plungers

Knob-Style Retractable Spring Plungers

Twist-to-Lock Knob-Style Retractable Spring Plungers

Twist-to-Lock L-Handle Retractable Spring Plungers

T-Handle Weld-Mount Retractable Spring Plungers

Twist-to-Lock T-Handle Weld-MountRetractable Spring Plungers

Ball-Style Weld-Mount Retractable Spring Plungers

Twist-to-Lock Ball-Style Weld-MountRetractable Spring Plungers

Plate-Mount Retractable Spring Plungers

Twist-to-Lock Plate-Mount Retractable Spring Plungers

Long-Nose Spring Plungers

Hex-Drive Long-Nose Spring Plungers

Long-Nose Spring Plungers

Press-Fit Long-Nose Spring Plungers

Slotted Long-Nose Spring Plungers

Quick-Release Pins

T-Handle Quick-Release Pins

Ball-Grip Quick-Release Pins

Knob-Grip Quick-Release Pins

Choose-a-Color T-Handle Locking Quick-Release Pins

Clamp-Action Locking Quick-Release Pins

Quick-Release Pins for Access Panels

Magnetic Quick-Release Pins

Twist-to-Lock T-Handle Weld-Mount
Retractable Spring Plungers

Twist-to-Lock Ball-Style Weld-Mount
Retractable Spring Plungers