Spring Locks | McMaster-Carr

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1,304 Products

Fastening and Joining

Spring Plungers

Spring Plungers

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

Spring Plunger Catches

Spring Plunger Catches

Act as a stop for positioning ball-nose and long-nose spring plungers

Spring Plunger Mounts

Spring Plunger Mounts

Secure ball-nose and long-nose spring plungers to fixture surfaces

Spring Plunger Drivers

Spring Plunger Drivers

Install spring plungers from the nose end without depressing the nose

Building and Machinery Hardware

Push-to-Close Latches

Push-to-Close Latches

Automatically hold doors shut when you push them closed

Slide-Bolt Latches

Slide-Bolt Latches

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

Draw Latches

Pull toolbox and other container lids closed and secure them

Cam Latches

Secure drawers, cabinets, mailboxes, and other enclosures

Rotary Latches

Open doors around corners and other obstructions; adjust for misalignment when closing

Multipoint Latches

Multipoint Latches

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

Swinging Latches

Swinging Latches

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

Drawer and Cabinet Deadbolt Locks

Drawer and Cabinet Deadbolt Locks

Secure wooden drawers and cabinet doors with a key

Cabinet Locking Bars

Cabinet Locking Bars

Block multiple cabinet drawers at once so they can't be opened

Hinges

Mount to doors, windows, and panels so they can swing open and closed

T-Slotted Framing and Fittings

T-Slotted Framing and Fittings

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

Material Handling

Trailer Couplers

Trailer Couplers

Push trailer-mounted rings into vehicle-mounted jaws for towing

Floor Locks

Stabilize carts, trucks, workbenches, and other mobile equipment during loading and unloading

Hook Latches

Replace the latch on hooks

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)