Commercial Door Hardware Manufacturer Mute Mortise Lock-DDML047
D&D Mute Mortise Lock is specially engineered for noise-free closing, making it an ideal choice for environments where quiet operation is essential, such as hotels, hospitals, libraries, and residential bedrooms. The latch bolt features a specially designed mechanism that ensures silent latching upon door closure, eliminating disturbing clicking or metallic sounds. The latch bolt can also be operated by lever handles from either side for convenient manual release. The deadbolt is controlled by cylinder action and can be thrown or retracted from one or both sides, depending on the cylinder configuration installed. When the cylinder is actuated, it simultaneously operates both the deadbolt and the latch bolt for streamlined locking. The deadbolt requires two full turns to fully extend, providing robust security against forced entry. Combining whisper-quiet performance with durable construction and reliable protection, this lock offers the perfect balance of comfort, convenience, and safety for any noise-sensitive application. For more details, please contact us.
Product Overview
Product name | Commercial Door Hardware Manufacturer Mute Mortise Lock-DDML047 |
Product Model | DDML047 |
| Backset available | 55mm , 60mm |
Distance | 72 mm |
Material | Solid SUS 304 Latch bolt & Deadbolt, Follower, SUS 304 Forend , Strike Plate |
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 Sets |
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 & UL 10C R38013
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. Glass Hardware / Bathroom Hardware / Barn Door Hardware
Contact:
David Jian
Mobile:0086-139 2903 7292E-mail: sales@danddhardware.com