Tuff Stuff MDK312 12" Brass Plated Interlocking Latch Protector door lock

Brass-Plated 12-Inch Latch Protector

The Tuff Stuff MDK312 is a steel security plate with a bright brass US3 finish that spans twelve inches. Interlocking brackets cover the latch area to resist forced entry on in-swinging doors. Mounting screws are included for residential, commercial or industrial installation.

Suits In-Swinging Doors Only

This protector is designed exclusively for in-swinging door applications where the latch is exposed to attack. Buyers with out-swinging doors, sliding doors or frames that cannot accommodate a twelve-inch plate should look at alternative hardware.

Twelve-Inch Interlocking Length

The twelve-inch interlocking span is the critical dimension that determines whether the plate covers the latch and strike gap on a specific door. Verify the door stile width and hardware spacing before purchase to ensure full coverage.