Zinc Alloy Lever Handle Mortise Hotel Door Lock
Dimensions:
Front plate sizes:210*57mm
Backset Size: 50mm
Handle sizes: 127mm
Center Distance of Lock Body: 50 mm
Details:
Item No: SM-203201-AB
Material: Zinc Alloy
Finishing: Satin Nickel / Bright Nickel
Color: Satin Nickel/ Bright Nickel
Fits door thickness 35-55mm
Lock Body: Steel (optional) BD/BV5050 Mortise lock body
Cylinder: Copper(optional) B series single role 6 beads
Door lock handle: Zinc alloy
Door lock plate：Zinc alloy
Keys：3 brass keys
Security Grade：ANSI/BHMA Grade 2 security
Door lever： Reversible for left and right hinge doors
How to use：the key unlocks the dead bolt and the handle opens the latch bolt
Function：Entrance, privacy, passage
Classification:
Single tongue mortise lock
This type of lock has only one square bolt and is mainly used to access frequently used shops, theaters, hotels and other entrance doors as well as hotels, office buildings and other access doors. According to the number of locks are divided into single head lock and double head lock two. The single head lock only installs a bullet lock on the outdoor side of the lock body. The one side of the lock head needs to be opened and locked with a key, and the other side is rotated by rotating the knob. The double-headed lock is equipped with a marble lock on both sides of the lock body, both sides need to be opened or locked.
Single lock tongue button core lock
This type of lock has only a beveled lock. The lock is equipped with a pair of handles, one side is equipped with a lock cylinder, and the other side of the room is locked by a knob on the handle. In the case of no lock, the lock can be opened by the handle inside and outside, and its function is only to prevent wind. When locked, the handle locks and cannot move. This type of lock is often used on office doors or home interior doors.