Brava Metro Classroom Knob Set
RA3112PB

BRAVA Metro RA3000 series commercial grade tiebolt 60-70mm classroom knobset.

Classroom function:
  • Outside key locks and unlocks exterior knob.
  • Inside knob free at all times.
Additional info:
  • Tiebolt concealed fixing.
  • Silca LW5 profile 6 pin cylinder.
  • Incorporates the popular PD 8221 barrel.
  • Compatible with most restricted keying systems.
  • Boxed and colour coded.
  • 2 keys supplied.
  • Fire rated.
  • Finished in polished brass.
Features:
  • Door thickness: 35-45mm
  • Backset: 60/70mm adjustable latch
  • Max. knob projection: 69.5mm (distance may not include turnsnib)
  • Strike: 70mm x 28mm x 2mm
  • Latch: 60/70mm adjustable
  • Latch face plate: 57mm x 25mm
  • Cylinder: LW5 profile
  • Door handing: Non-handed knobs
  • Rose: 75mm
Successfully tested up to 4 hours (depending on type of doorset) on fire door assemblies in accordance with Australian Standard AS 1905.1- 2005, Part 1: Fire Resistant Doorsets.
SKU LSCRA3112PB
Brand Brava

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