Brava Metro Classroom Knob Set
EA3712AC70

BRAVA Metro EA3000 series commercial grade classroom knobset 70mm backset.

Classroom function:

• Outside key locks and unlocks exterior knob.
• Inside knob free at all times.

Additional info:

• Cylindrical 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 antique copper.

Features:

• Door thickness: 35-45mm
• Backset: 70mm
• Max. knob projection: 69.5mm (distance may not include turnsnib)
• Strike: 70mm x 27mm x 1.2mm
• Latch: 70mm backset
• 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.