Zinc Locks | McMaster-Carr

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Half-Turn Clockwise to Open

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Quarter-Turn Clockwise to Open

Quarter-Turn Counterclockwise to Open

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Copper Nickel Chrome Plated

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Nonreversible Offset Hook

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Nonreversible Roller

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Yes

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Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Exempt

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How can we improve?

1,309 Products

Building and Machinery Hardware

Cam Latches

Secure drawers, cabinets, mailboxes, and other enclosures

818 products

Drawer and Cabinet Deadbolt Locks

Secure wooden drawers and cabinet doors with a key

110 products

Padlocks

Shackle objects together, such as a door and its frame, to prevent theft or unauthorized entry

50 products

Turn Latches

Keep hatches, panels, and small doors shut with the twist of a handle

8 products

Multipoint Latches

Secure tall cabinets and trailer doors at multiple spots along their frame for extra holding power

36 products

Multipoint Latch Conversion Kits

Turn your single-point lock or latch into a system that fastens doors at multiple points

6 products

Push-to-Close Latches

Automatically hold doors shut when you push them closed

103 products

Deadbolt Locks

Require a key or combination to unlock from the outside

5 products

Window Latches

Hold windows and screens closed for security or open for ventilation

4 products

Draw Latches

Pull toolbox and other container lids closed and secure them

9 products

Push Bars

Open doors with a push; often found on emergency exits

17 products

Slide-Bolt Latches

Slide the bolt to secure everything from swinging gates to overhead garage doors

1 product

Magnetic Latches

Stop storage cabinets from swinging open when shut

8 products

Swinging Latches

Swing the arm into the strike plate to keep shed, refrigerator, and other doors closed

1 product

T-Slotted Framing and Fittings

The most versatile system, attach fittings along the continuous slots to build virtually anything

4 products

Key Lock Boxes

Keep keys secure yet accessible at their point of use

6 products

Door Handles

Choose between handles that lock and handles that don't

4 products

Window Openers

Operate crank- or push-to-open casement and awning windows

2 products

Containers, Storage, and Furniture

Toilet Partition Door Hardware

Replace the hinges, latches, hooks, and handles on toilet partitions

3 products

Toilet Partition Latches

Replace the latch on your toilet partition door

10 products

Drum Locks

Secure drum lids and openings to prevent tampering

1 product

Locker Locks

Restrict access to lockers and their contents

2 products

Fastening and Joining

Spring Plungers

Apply accurate, consistent pressure for positioning, indexing, and ejecting parts

18 products

Communication

Tamper-Evident Seals

Secure hasps, latches, and other connections to visibly indicate tampering

4 products