Mortise Roller Latch Lock

6 Series SLIDEback sliding door closer

6 Series SLIDEback sliding door closer

D&D's 6 Series SLIDEback sliding door closer is a semi-automatic style door closer. When the door is opened, the self-closing feature can make the door closed automatically, the smooth closing performs just like an electric style automatic door. The eco-friendly 6 SLIDEback sliding door closer is a non-electrified device, just add SLIDEback sliding door closer on the sliding door to have a door operate like an automatic sliding door with noise reduction, energy efficiency and saving money.

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Glass Patch Lock set with mechanical latch for interior door

Glass Patch Lock set with mechanical latch for interior door

Our glass patch lock PLI-10LR series applies for the fascinating frameless glass doors and it is a simple and elegant lever handle lock set for frameless glass door in the private environment. We developed an extensive series of glass patch lock for single action door with radius shape and mechanical latch, including dummy model, lever switch model and euro cylinder model.

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16 Years of Mortise Roller Latch Lock Manufacturer | D&D

Based in Taiwan, D&D BUILDERS HARDWARE CO., since 2002, is a Mortise Roller Latch Lock | window & door hardware supplier and manufacturer.

TÜV Rheinland certified OEM/ODM one-stop production of self-closing door closers, door controls, swing door operators, revolving hardware of door and window, glass fittings, levers, handles, locks, panic hardware and exit devices and electronic access control.

D&D has been offering customers high-quality window & door hardware, both with advanced technology and 15 years of experience, D&D ensures each customer's demands are met.

Mortise Roller Latch Lock

LL-06

Heavy mortise lock with roller latch for swing door

Mortise Roller Latch Lock - Mortise roller latch lock
Mortise roller latch lock

The mortise roller latch lock has a non-locking latch operated by a lever handle, it is designed for single leaf metal framed doors with passage function. The mortise roller latch lock has additional locking upwards, integrated plug-in key function, can be operated by european profile cylinders.
The mortise roller latch lock has a long lipped striking plate for metal frame doors.

Nowaday, the mortise roller latch lock becomes more common in commercial and upmarket residential construction in the U.S., they are widely used in Europe as well.

Features

  • Non-handed roller latch
  • Convenient use in insde and outside opening doors
  • With durable double throw mechanism
  • With corrosion resistant plating to ensure long life

Specification

  • Material of bolt: zinc alloy
  • Roller latch: brass
  • Lock case: steel
  • Strike: steel
  • Finish: chrome plated, satin nickle plated or other finishes as specified
  • Backset: 20 mm, 25 mm, 30 mm, 35mm

Packing details

  • Individually packed with steel strike
  • 1 set in 1 blank box
E-catalogue Download
  • Mortise Latch, LL-06 and LL-07
    Mortise Latch, LL-06 and LL-07

    The emergency exit mortise latch lock has a non-locking latch operated by a lever handle, it is designed for single leaf metal framed doors with passage function. The mortise latch lock has additional locking updards, integrated plug-in key function, can be operated by european profile cylinders.



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    The emergency exit mortise latch lock has a non-locking latch operated by a lever handle, it is designed for single leaf metal framed doors with passage function. The mortise latch lock has additional locking upwards, integrated plug-in key function, can be operated by european profile cylinders. The mortise latch lock has a matching strike plate fitted on the door jamb. Nowaday, the mortise latch becomes more common in commercial and upmarket residential construction in the U.S., they are widely used in Europe as well.


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