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Mul-T-Lock locks and key services in NYC

Mul-T-Lock hardware installation and key-system assistance from Protector’s Brooklyn storefront and field team.

Bring your key and any authorization required by the system to our storefront. We can identify the key arrangement and explain what is needed for duplication or a change.

For a building installation, we review the door, lock and management requirements together before recommending hardware.

How we can help

Lock and cylinder installation
Assessment of existing lock hardware
Key duplication where authorized and supported
Building key-control and access requirements

Related services and manufacturers

One team from start to finish

Protector’s in-house team handles installation, wiring, programming, testing and ongoing service without subcontractors. We assess practical repairs before recommending replacement.

Adding intercoms, cameras or access control? Our Protector America division handles wiring, installation, programming and ongoing support, keeping your project with one company. Protector America.

Call (718) 421-5625 to discuss your building.