Push-to-Close Catches | McMaster-Carr

	Material Material

	Mounting Style Mounting Style


Surface	Through Hole

Mortise	Edge

	Mount Type Mount Type


Screw	Snap In

Press Fit	Adhesive

	Handle Style Handle Style


Lever	Paddle

Ring	Knob

	Maximum Pull Strength Maximum Pull Strength

	Width Width

	Height Height

	Push-to-Close Latch Type Push-to-Close Latch Type

Nonlocking

Keyed

Padlockable

	Color Color

	Black		White
	Gray		Light Gray
	Brown		Beige
	Blue		Dark Gray

	Mounting Screw Size Mounting Screw Size

	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

	Finish Finish

	Appearance Appearance

Dull

Polished

Brushed

	Depth Depth

	Strike Plate Width Strike Plate Width

	Mounting Hole Center-to-Center Mounting Hole Center-to-Center

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

REACH Compliant

	Maximum Latching Distance Maximum Latching Distance

	Strike Plate Material Strike Plate Material

Steel

Stainless Steel

Plastic

	Strike Plate Height Strike Plate Height

	Projection Projection

	Maximum Temperature Maximum Temperature

310 Products

Grab Latches

A catch grabs and holds the strike plate to keep doors shut.

Adjustable-Grip Grab Latches

Turn the screw on the latch to adjust the gripping force on the strike plate.

Vibration-Resistant Grab Latches with Electrical Switch

An electrical switch allows these latches to power a light or other signal to indicate whether a door is open or closed.

Vibration-Resistant Grab Latches

Their spring-loaded design withstands vibration, rattling, and shaking better than other push-to-close grab latches for a more secure hold.

Multidirectional Ball-Style Grab Latches

Each latch has top and bottom spring-loaded balls that can grab the strike plate from different directions.

Ball-Style Grab Latches

Also known as bullet catches, these latches have a spring-loaded ball that grabs and holds the strike plate to keep doors shut.

Adjustable-Force Ball-Style Grab Latches

These latches are adjustable; push the ball in and rotate it to adjust force as well as compensate for misalignment.

Push-to-Open Grab Latches

Close and open these grab latches with a push—there's no need for a handle.

Roller Latches

Push-to-Open Roller Latches

Close and open these roller latches with a push—there's no need for a handle.

Roller Latches

Doors stay closed with the pressure of rollers against the strike plate.

Snap-Arm Roller Latches

There's no need for a mating strike plate for these latches—their spring-loaded arm snaps to engage when closing the door.

Heavy Duty Roller Latches

These latches are spring-loaded to overcome resistance caused by gaskets and air pressure to close doors tightly.

Soft-Close Heavy Duty Roller Latches

To prevent doors from slamming, these latches are hydraulic.

Magnetic Latches

Push-to-Open Magnetic Latches

Close and open these magnetic latches with a push—there's no need for a handle.

Magnetic Latches

Magnetic force holds doors closed.

Food Industry Magnetic Latches

Made to NSF/ANSI standards, these latches have a completely sealed magnet to eliminate crevices that can trap food particles.

Clean Room Magnetic Latches

To keep your environments free of contaminants, the magnet is encapsulated so it won't release particles when it meets the strike plate.

High-Temperature Magnetic Latches

These latches withstand temperatures up to 480° or 570° F.

Snap Latches

These latches snap together to secure doors. They have a return spring to snap tight with a push and release with a pull.

Push-to-Close Latches with Push-Button Release

Push in the knob to open these latches.

Push-to-Close Latches with Pop-Out Knob

When not in use, push the knob in so it's flush and out of the way; it pops out with a touch.

Push-to-Close Latches with Handle

Vibration-Resistant Push-to-Close Latches with Handle

Their spring-loaded design withstands vibration, rattling, and shaking better than other face-mount push-to-close latches for a more secure hold.

Push-to-Close Latches with Handle

Keep doors on refrigerators and industrial enclosures closed.

Pressure-Venting Push-to-Close Latches with Handle

For use on spray booths and drying ovens, these latches automatically open when the internal pressure of the enclosure reaches a set level.

Paddle-Handle Push-to-Close Latches

Also known as paddle latches, these are often used on electrical panels, cabinets, and lockers.

Ring-Handle Push-to-Close Latches

When released, the spring-loaded ring handle returns to its recessed position to stay out of the way.

Padlockable Push-to-Close Latches with Handle

Mount these padlockable latches horizontally to the face of doors on refrigerators, ovens, and industrial enclosures with the strike plate mounted on the frame.

Ring-Handle Padlockable Push-to-Close Latches

Operate these padlockable latches from either side of the door—there is a handle on both sides.

Padlockable Push-to-Close Latches
with Emergency Release Handle

An emergency release handle offers a means of escape if a door closes with someone inside an enclosure.

Edge-Mount Padlockable
Push-to-Close Latches with Handle

Attach these padlockable latches vertically to the side edge of doors on refrigerators, ovens, and industrial enclosures with the strike plate mounted behind it on the frame.

Keyed Push-to-Close Locks with Handle

Paddle-Handle Keyed Push-to-Close Locks

Also known as paddle locks, these are often used on electrical panels, cabinets, and lockers.

Edge-Mount Keyed Push-to-Close Latches with Handle

Attach these locks vertically to the side edge of doors on refrigerators and industrial enclosures with the strike plate mounted behind them on the frame.

Keyed Push-to-Close Locks with
Emergency Release Handle

An emergency release handle offers a means of escape if the door closes with someone inside an enclosure. Mount these locks horizontally to the face of doors on refrigerators and industrial enclosures with the strike plate mounted on the frame.

Keyed Push-to-Close Locks with Handle

Mount these locks horizontally to the face of doors on refrigerators and industrial enclosures with the strike plate mounted on the frame.

Keyed Push-to-Close Locks with Push-Button-Release

To open, push in the knob and pull the tab.

Keyed Push-to-Close Locks

The low profile means less of the lock is exposed, reducing the potential for damage.

Cam Locks and Latches

Washdown Push-Button Tight-Hold
Paddle-Handle Lever Cam Latches

These tight-hold latches are IP65 and NEMA 4 rated for protection against dust, dirt, and washdowns. Press the button and the handle snaps open; push the handle shut for a secure hold.

Push-Button Tight-Hold
Paddle-Handle Lever Cam Latches

Press the button and the handle snaps open; push the handle shut for a secure hold.

Washdown Push-Button Tight-Hold
Paddle-Handle Keyed Alike Cam Locks

These tight-hold locks are IP65 and NEMA 4 rated for protection against dust, dirt, and washdowns. Press the button and the handle snaps open; push the handle shut for a secure hold.

Push-Button Tight-Hold Paddle-Handle
Keyed Alike Cam Locks

Press the button and the handle snaps open; push the handle shut for a secure hold.

Self-Aligning Remote-Release Latches

Also known as rotary latches, these compensate for door misalignment when closing and then firmly grip the strike bolt for a secure hold.

Push-Button Release Swinging Bar Latches

Latches snap shut when you push the bar in the strike plate to prevent accidental unlatching. Press the button on the strike plate to release the bar.

Spring-Loaded Padlockable Slide-Bolt Latches

These padlockable latches are often used on 2" and 3" track to keep garage and other sectional overhead doors closed.

Gate Locks and Latches

Gate Latches

A hidden push-button release on the bottom of these latches retracts the latch bolt; this discourages unwanted entry but allows access to those who know it’s there.

Keyed Locks for Sliding Gates

In addition to sliding gates, these locks are for use on cantilever and fixed-roller gates.

Electromagnetic Gate Locks

For use alone or as part of an access-control system, these locks use magnets to hold gates closed.

Keyed Gate Locks

With a key-locking mechanism, these locks provide more security than other gate locks.

Padlockable Gate Latches

Push to close and pull up on the latch arm to open these padlockable latches.