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Two silver aluminium door reinforcement locks with rubber bumpers and mounting plates

VEVOR

VEVOR Door Reinforcement Lock 2 Pack 3 Inch 800 lbs Silver Aluminum Alloy MD-1220

SKU CH-MTC1-2X4S1

A two-pack of silver aluminium-alloy reinforcement locks that withstand 800 lbs of force on inward-opening doors with a 0.1" gap, featuring spring-loaded latches.

  • TypeOther Appliances
  • Withstands 800 lbs of force to deter forced entry
  • Spring-loaded lock enables quick one-handed operation for seniors
  • Rustproof aluminum alloy with rubber bumper prevents scratches and noise
  • Fits inward-swinging doors with 0.1 inch gap only
  • Includes 8 long and 8 short self-tapping screws for drill installation

Two-Pack Door Reinforcement Locks for Inward Doors

This two-pack adds a secondary deadbolt to inward-swinging doors. Each lock withstands up to 800 lbs of force and is built from silver aluminium alloy with a rubber bumper for quiet operation.

Suits Homeowners Securing Single Inward Doors

Ideal for residents who need a quick-install extra lock on standard inward-opening doors with a small gap. Not suited for double doors, sliding doors, outward-swinging doors or frames with wide gaps.

Spring-Loaded Latch With 3 Inch Stop

The spring-loaded mechanism engages automatically when the door closes, providing a 3 inch stop that resists forced entry. Installation uses the supplied self-tapping screws and a power drill.

Highlights

  • Withstands 800 lbs of force to deter forced entry
  • Spring-loaded lock enables quick one-handed operation for seniors
  • Rustproof aluminum alloy with rubber bumper prevents scratches and noise
  • Fits inward-swinging doors with 0.1 inch gap only
  • Includes 8 long and 8 short self-tapping screws for drill installation

Specifications

TypeOther Appliances

Questions about this item

How much force can the lock withstand before it gives way?

The reinforcement lock is rated to withstand up to 800 lbs or 362.87 kg of force, providing a strong barrier against forced entry on inward-opening doors.

Does the lock make noise or vibrate when the door is slammed repeatedly?

A built-in rubber bumper cushions the latch for silent operation and prevents scratches, so daily use stays quiet even with frequent opening and closing.

What tools and door type do I need before installing these locks?

You need a power drill and an inward-swinging door with a gap of 0.1 in; the pack includes 8 long and 8 short Phillips self-tapping screws for mounting.

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