
Brava Metro Classroom Knob Set EA3712AC70 Fire Rated 70mm Antique Copper
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.
Original: $46.97
-70%$46.97
$14.09More Images

Brava Metro Classroom Knob Set EA3712AC70 Fire Rated 70mm Antique Copper
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.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
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.






















