Locking Hinges | McMaster-Carr

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282 Products

Butt Hinges

Lever-Lock Position Hinges

Lock these hinges open at any angle within their range of motion.

Set-Angle Position Hinges

A stop keeps these hinges open at a set angle; push past the stop to open them to 180°.

Friction Hinges

These hinges are made of metal.

Adjustable-Friction Hinges

Tighten or loosen an adjustment screw to change the hinge resistance.

Plastic Friction Hinges

Plastic hinges are a lightweight alternative to metal hinges and provide smooth, silent operation.

Multi-Axis Friction Hinges

In addition to rotating 360°, these hinges tilt up and down.

360° Friction Hinges

These hinges allow 360° of motion.

Soft-Close Friction Lid Hinges

Eliminate slamming lids—these hinges hold lids open at their widest angle and then slowly pull them closed.

Incremental-Angle Hinges

Push a button to adjust the hinge angle and release it to lock the position.

Folding Table Leg Brackets

Add legs to these brackets and mount to a tabletop to create a folding table.

Folding Table Leg Bracket Sets

These sets include a left-hand and right-hand bracket for creating folding tables.

T-Slotted Framing Pivots

Pivots provide smooth motion at the junction between two T-slotted rails.

Hasps

Padlockable Hasps

Plastic Padlockable Hasps

Rotating-Eye Padlockable Hasps

Turn the padlock eye to fasten these hasps without a padlock.

Padlockable Hasps for Cam Locks

Install these hasps over a cam lock and secure them with a padlock to increase security on cabinets and chests.

Pry-Resistant Padlockable Hasps

The steel housing conceals the mounting bolts and included padlock for extra security, preventing others from prying it open.

Extra-Reach Padlockable Corner Hasps

Mount these hasps around complex curves, angles, and corners that other corner hasps can't reach.

Pry-Resistant Extra-Reach
Padlockable Corner Hasps

Designed for use with cut-resistant padlocks, these hasps have a padlock shackle protector on the strike plate for added cut and pry resistance.

Padlockable Corner Hasps

Keyed Alike Hasps

Choose this hasp if you need several hasps that open with the same key.

Keyed Hasps

Choose these hasps if you need hasps that each open with a different key.

Push-to-Close Hasps

Quickly push these hasps closed to conveniently secure doors. They’re nonlocking, and there’s no opening for a padlock.

Lockouts

Low-Profile Lockout Hasps

With a smaller overall length, these lockout hasps fit in tighter spaces than other lockout hasps yet still hold a similar number of locks.

Choose-a-Color Lockout Hasps with Label

Lockouts come in different colors for easy identification and to help meet OSHA standards. The label is permanently attached to record employee name and department.

Low-Profile Lockout Hasps with Label

Same as our other low-profile lockout hasps, but with an attached label to record employee name and department.

Nonconductive Lockout Hasps

Ideal for circuit breakers and other electrical equipment, these hasps are made of nonconductive plastic to prevent shocks. Use them to lock out controls to keep machinery off while completing repairs.

Lockout Hasps

Lock out electrical panels, switches, and other power sources to keep machinery off during repairs.

Lockout Hasps with Label

A Danger label on these hasps alerts passersby that an energy control is locked out. Use them to make sure machinery doesn’t get powered up during repairs.

Dual-Jaw Lockout Hasps

Like two lockout hasps in one, there's a jaw at each end with different clearances for added versatility.

Lockout Hasps with Chain

These have a chain to attach to equipment so they won't get lost.

Nonconductive Lockout Hasps with Tag Holder

Made of plastic, these hasps limit the risk of shock when you’re locking out electrical equipment. They have a holder for a disposable lockout tag to alert others to repairs.

Pry-Resistant Lockout Hasps with Padlock Slot

A fold-over closing design hinders prying, while a slot instead of holes makes it easy to install multiple padlocks.

Pry-Resistant Lockout Hasps

With a fold-over clasp design, these hasps shut tight enough that picks and other tools can't pry them open.

Pry-Resistant Interlocking-Hasp Lockouts with Chain

In addition to an overlapping hasp that interlocks when closed, lockouts have a chain that attaches to equipment so they won't get lost.

Pry-Resistant Interlocking-Hasp Lockouts

Clasps interlock when you close these lockouts to protect against prying.

Air Hose Lockouts

Isolate air-powered equipment from a compressed air source.

Pry-Resistant Interlocking-Hasp
Valve Lockout with Chain

In addition to a hasp that interlocks when closed, lockout has an adapter to lock out a valve and a chain that attaches to equipment so it won't get lost.

Lockout Sets

Wall-Mount Electrical and Valve
Lockout Sets with Padlocks

Keep everything you need to lock out most electrical equipment and valves around your facility in a single spot against the wall. These sets have supplies for locking out circuit breakers, valves, plugs, wall switches, and other controls.

Electrical Lockout Sets with Padlocks

Keep an assortment of padlocks, hasps, and other electrical lockouts on hand. Stored in a portable case, these sets have everything you need to lock out electrical equipment around your facility—just grab them and go.

Wall-Mount Lockout Sets with Padlocks

Keep items for group lockouts organized and within reach with these sets. They mount to a wall and provide hangers for your lockout supplies.

Electrical, Valve, and Air Hose
Lockout Sets with Padlocks

Lock out nearly any power source or supply line in your facility, from circuit breakers and valve handles to wall switches and air hose. These sets include padlocks, hasps, and other lockouts in a carrying case—just grab them and go.

Lockout Chain Sets with Padlocks

Stronger than lockout cable, the steel lockout chain in these sets securely blocks access to hazardous spaces and controls on large machinery during repairs. These sets also include hasps, padlocks, tags, and cable ties.

Electrical and Valve Lockout Sets with Padlocks

Sets include a variety of electrical and valve lockouts as well as padlocks.

Valve Lockout Sets with Padlocks

Everything you need to safely lock out nearly every valve in your facility—these sets include adjustable ball valve and wheel lockouts along with a universal and cable lockout to tackle unusually shaped valves.

Forklift Lockout Sets with Padlock

Prevent injuries while servicing a forklift—these kits come with everything you need to perform lockout tagout procedures.