Deadlatch
Standard duty deadlatch
The deadlatch will automatically lock itself whenever the door is closed. This makes leaving the house quicker and you will know the door is locked and safe behind you.
The deadlatch offers flexible traffic control during and after working hours. The deadlatch accepts mortise cylinders from either or both sides.
Standard Duty Deadlatch
LD-01
Flexibility of traffic control during and after business hours is offered by D&D LD-01 deadlatches....
DetailsLever Handle for Deadlatch
HLC-01
The lever handle can easily unlock the deadlatch or deadlock by a downward hand movement. The lever...
DetailsPaddle Handle for Deadlatch
HLC-02
The paddle handle can easily unlock the deadlatch or deadlock by push or pull. The latch paddle...
DetailsStandard duty deadlatch | Your Trusted Source for Electromagnetic Locks & Access Control Systems | D&D Builders Hardware Co.
Located in Taiwan since 2002, D&D BUILDERS HARDWARE CO. has been a door closers and door accessories manufacturer. Our main self sliding and glass door hardware, include Deadlatch, SLIDEback Sliding Door Closers, Self-Closing Door Closers, Deadlocks, Exit Devices, Glass Fittings, Deadlatches, Electromagnetic Locks, Glass and Wooden Door Floor Springs, Panic Devices, Panic Bars and Deadbolts, which are TÜV Rheinland & UL certified.
We have extensive and rich metal processing, plastic and rubber processing experience, such as: stamping, casting, die casting, forging, extrusion, CNC turning parts, Machining parts, plastic injection, rubber compression, transfer molding and injection molding. With more than 20 years experience, D&D is specialized in handling OEM projects and various industrial processes, such as designing, molding, plastic injection, rubber injection, metal machining, stamping, deep drawing pressing, forging, die casting, powder metallurgy, CNC machining and related fabrications.
D&D has been offering customers high-quality door closer hardware, both with advanced technology and over 20 years of experience, D&D ensures each customer's demands are met.