Steel Front Door Handle, Cheap Door Locks 

Usage: security door, steel wood door, non-standard door, villa door etc

Finish: AB,AC,BC,CP,KG,PSS

Plate Thickness: 0.9mm,1.2mm or 1.5mm

Plate Length: 240mm

Plate Width: 65mm

Length Between Screw Holes: 234mm

Plate Material: iron or stainless steel

Handle Material: aluminum or zinc alloy

Door Thickness: 45-90mm or customized

Package: 1pc/white box

Application: Metal door locks are specifically designed to provide maximum security for commercial properties.

Types of Metal Door Locks: 

1. Deadbolt Locks

Deadbolt locks are one of the most popular types of metal door locks. They offer superior security due to their solid metal bolts that extend into the door frame when locked. Deadbolts can be single-cylinder or double-cylinder, with the latter requiring a key to open from both sides.

2. Mortise Locks

Mortise locks are another commonly used type of metal door locks. They are recessed into the door and provide a high level of security. Mortise locks consist of a lock body, latch, and deadbolt, making them highly reliable and resistant to forced entry.

3. Cylindrical Locks

Cylindrical locks are widely used in commercial buildings due to their simplicity and ease of installation. These locks have a cylindrical-shaped lock body and a latch bolt mechanism. They are available in different grades, offering varying levels of security.

4. Keyless Entry Locks

Keyless entry locks have gained popularity in recent years due to their convenience and advanced security features. These locks use electronic keypads, card readers, or biometric scanners to grant access. Keyless entry locks eliminate the need for traditional keys, providing enhanced control and flexibility in managing access permissions.