A deadbolt function mortise lock integrates a manual deadbolt mechanism within a mortise lock system, providing enhanced security compared to a standard latch. Unlike a spring-loaded latch that automatically engages when the door closes, the deadbolt must be manually activated (via a key or thumbturn) to extend a solid metal bolt into the door frame, making it resistant to forced entry, picking, or bumping. This type of lock is commonly used in exterior doors, offering robust protection when paired with a latch for convenience. The deadbolt’s non-tapered, square-ended bolt cannot be retracted without turning the mechanism, ensuring superior resistance against tampering or forced attacks.
Product Overview
Product name | CE EN12209 Fire Rated Satin Brass Golden Door Mortise Deadbolt Lock Manufacturer |
Product Model | DDML013 |
Certification | CE EN12209 / DIN 18251 Grade 3, 200,000 test cycles EN1634: 260 Min fire rated |
CE Classification | 3X910G3BC00 |
Backset available | 55mm , 60mm , 65mm |
Distance | 72 mm |
Material | Solid Stainless Steel 304 deadbolt , Follower, Forend, Strike Plate, Galvanize Steel Case |
Forend & Strike plate | Square or Radius |
Finish | Satin stainless steel, Polished stainless steel, Polished brass,Antique brass, Antique copper,Matt Black, Physical Vapor Deposition |
Color | Silver,Black,Golden,Antique Brass,Antique Copper |
Application | Entrance door of commercial or residential application |
Suitable For Door | Wooden Door, Metal Door, Fire Door, Smoke Door etc. |
Packaging & Shipping
MOQ | 300 Pieces |
Package | One pair/white box or color box or Blister card in Standard export carton |
Sample time | 5-7 working days |
Production lead time | 30-35 days |
Shipping Port | Jiangmen , China / Shenzhen , China . |
Contact us
The Door Hardware that we offer are tested to the most stringent international industry standards, including BS EN, CE, UL, ANSI and BHMA, Suitable for Education, Healthcare, Hospitality, Residential and Commercial applications.
More door hardware items include:
1.Door Hinge- UL 10C R38013 & BHMA/ANSI Grade1/2 & CE EN1935 Grade 13
2.Concealed Hinge- BS EN1935, EN1634 Fire Rated
3.Door Lock - CE EN12209 UKCA Fire Rated & UL 10C R40901
4. Door Handle- BS EN 1906 Grade 4, EN1634 Fire Rated
5. Panic Exit Device- UL 10C R40486 & UL305 SA45817 & CE EN1125
6. Door Closer – CE BS EN 1154 & UL 10C R40717
7. Lock Cylinder-BS EN1303, EN1634 Fire Rated
8. Door Viewer - UL Listed UL 10C Fire Rated R41286
9. Glass Hardware / Bathroom Hardware / Barn Door Hardware
Contact:
David Jian
Mobile:0086-139 2903 7292E-mail: sales@danddhardware.com