ASSA dp4400: Difference between revisions

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== Principles of operation ==
== Principles of operation ==
[[File:ASSA_dp4400_sliders_atrest-Reinder.png|200px]]
[[File:ASSA_dp4400_sliders_aligned-Reinder.png|200px]]


== Disassembly instructions ==
== Disassembly instructions ==

Revision as of 21:43, 8 November 2021

ASSA dp4400

ASSA dp4400
ASSA dp4400 key-Reinder.png
Name ASSA dp4400
Manufacturer ASSA
Lock Type Cylinder
Lock Design Pin-tumbler, Sidebar
Related Locks
ASSA Twin 6000
ASSA Twin Combi
ASSA Twin Exclusive
ASSA Twin Maximum
ASSA Twin Pro


The dp4400 is a BS EN 1303:2005 Security Grade 6 rated pin-tumbler lock made by ASSA. The dp4400 uses pin-tumblers and a sidebar to provide two layers of security. The patented sidebar mechanism has a force-controlled sidecode function and false gate positions. The cylinder is drill resistant.


Principles of operation

ASSA dp4400 sliders atrest-Reinder.png ASSA dp4400 sliders aligned-Reinder.png

Disassembly instructions

Gallery

References


External links

See also