BEST L Series: 5LM Deadbolt Cabinet Locks, Best Access Systems - Mortise Mounted, SFIC Housing, Less Core.
Best 5L Series Specifications "ML" Latchbolt function– Retracted by key to unlocking. Key may be withdrawn only in locked position "MD" Deadbolt function– Locked and unlocked by key. Must be locked by key after the door is closed. Key may be withdrawn in the locked position and unlocked position. Furnished Standard Less Core.