Yale No: 1 & No:2 Auto Deadlocking NightLatch Mechanism : 5 pin Cylinder Cylinder Finish : Brass or Satin Chrome Case Finish : Brasslux or Dark Metalic Grey Keys Supplied : 3 Keyed alike or master keyed available Differs 20'000 Door thickness 32 mm to 57 mm Latchbolt is withdrawn by handle from the inside and key outside. Handle can be deadlocked by key prior to closing the door and entry can always be gained by key from outside. Bolt can be held back by slide button or locked in either the withdrawn or extended position by a turn of the key in the handle. Reverse bolt pattern available for outward opening doors Automatically deadlocked when door is in the closed position. Particulary suitable for glass panel doors. Anit-slip mechanism Can be combined with are own high security D.P.S rim cylinder for added protection on the keys. (See security restricted section)
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