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4627
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- 25mm throw solid brass dead bolt
- Saw-proof hardened steel pins in the dead bolt
- Anti-Friction latch bolt
- Anti-Panic release function (one action of inside knob or lever can retract both dead bolt & latch bolt)
- Split hubs are available for Knob & Lever use
- 2.5mm Thick Strike Plate
- Backset : 64mm, 70mm, 95mm
- High grade steel security strike is supplied for all keyed lock functions in addition to regular strike
- (Passed 500,000 cycle test)

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