Yale 91 Cylinder Nightlatch
Yale 91 Cylinder Nightlatch is a basic security nightlatch lock that is idea for hotels and low security doors. The snib bolt on the lock case can be used to hold the withdrawn position only. The Yale 91 Nightlatch is supplied with a Yale 1109 cylinder rim lock that is used to unlock from the outside. The Yale 91 is also available as a case only option, thus making this lock suitable for a Master Key or Keyed Alike suite.
Mechanism: 5 Pin Cylinder
Cylinder finish: Brass
Case size: 92mm
Case finish: Dark Metallic Grey
Keys Supplied: 2
Differs: 20000
Door thickness: 32 - 57mm
Features
Can not be deadlocked from inside. Latch bolt is easily reversible on site. Reverse strikes available to suit outward opening doors
Size
Case Width (A)
|
Backset (B)
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Case Height (C)
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Case Depth (D)
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Handle Projection (E)
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91 - 92mm |
92
|
60
|
70
|
27
|
14
|