MUL-T-LOCK MT5+ Hercular® Anti-Ligature Deadbolt

MUL-T-LOCK Satin Chrome Finish MUL-T-LOCK Satin Nickel Finish MUL-T-LOCK Bright Chrome Finish MUL-T-LOCK Bright Brass Finish MUL-T-LOCK Antique Brass Finish MUL-T-LOCK Oil Rubbed Bronze Finish MUL-T-LOCK Flat Black Finish

Different: Each lock has its own unique key.

Alike: Multiple locks can be opened with the same key.

Note: Multi-cylinder lock have a single key for all cylinders, regardless of keying.

Extra keys per product.

Add-on item: Replaces bolt faceplate for easy installation on a metal door. No mortise required.

Add-on item: Required for thick doors (2" to 3 1/4"). Includes long screws and cylinder tails.

Add-on item: 3/16" thick. Required for thin doors (1 5/16" to 1 1/2").

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Interior finish: Satin nickel (619, US15).

Backset: Adjustable (2 3/8", 2 3/4").

Function: Classroom (Inside thumb turn enables unlocking only, while external key can both lock and unlock).

Platform: MT5+ (High security drill, pick and bump resistant)

Mul-T-Lock’s Anti-Ligature Hercular® Deadbolt meets the unique locking needs found in institutions such as hospitals and health care facilities where its rounded shapes and lack of angles greatly decrease an occupant’s risk of injury or self harm by incidents such as hanging, pulling off of lock or making contact with edges.

Anti-ligature fixtures in hospitals also serve as an easier-to-operate hardware alternative for individuals with hand/wrist injuries or a weakened grip as they are generally easier to operate than a more complex lock or handle and as their smooth design lends less opportunity for accidental injury (such as snagging a bandage).

The anti-ligature Hercular® deadbolt is offered in a function that allows for unlocking from the inside by use of the thumb turn at all times, while preventing locking from the inside. This feature ensures that quick and easy unlocking of the door from the inside is always accessible to the occupant, while attempts to lock the bolt from the inside using the thumb turn will not succeed, resulting instead in the thumb turn freely spinning without engaging the bolt. From the outside however, both locking and unlocking via a key is always possible.

Usually ships in 3-5 business days.

MTL800 (MT5+)
  • Return for refund within: 30 days
  • Return for replacement within: 30 day
  • Restocking fee: up to 20%
  • Please contact us to get RMA. All returned products must be in original condition and shipped out within 3 business days after getting RMA.