
Brava Urban Cylindrical Entrance Knob Set – LW4 Profile
The Brava Urban Cylindrical Entrance Knob Set LW4 Profile is a domestic grade entrance locking solution designed for residential hinged doors. It features an internal push-button locking function, keyed access from the outside, and an adjustable 60 mm / 70 mm backset to suit common Australian door preparations.
Using the LW4 (C4) key profile, this range is commonly specified where compatibility with other LW4 or LW5-upgradeable residential locks is required.
Key Features
- Entrance function with push-button locking on the inside.
- Key unlocks and retracts the latch from the outside.
- Cylindrical fixing suitable for standard residential doors.
- LW4 (C4) profile, rekeyable to 6 pin LW5 by a locksmith.
- Spherical knob design supplied boxed with mounting hardware.
Specifications

What's In The Box
- Cylindrical entrance knob set
- Adjustable latch (60 mm / 70 mm)
- Fixings and mounting hardware
- Keys supplied (quantity varies by pack)
Available Colour Variants
-
Antique Copper
BRC3900B -
Polished Brass
BRC3700B -
Polished Stainless Steel
BRC3300B -
Satin Stainless Steel
BRC3600B
Brava Urban Knob and Combo Locksets – Item Code Family
Download PDF Resources
| Brava Catalogue 2024 |
Frequently Asked Questions
Is this knob set suitable for external doors?
Yes. It is intended for domestic external hinged doors.
Can this be rekeyed to match other locks?
The LW4 profile can be rekeyed to compatible LW4 systems or upgraded to LW5 by a locksmith.
Is this lock fire rated?
No. The Brava Urban range is not fire rated.
Additional Information
- Commonly specified for Australian residential hinged entry doors.
- Cylindrical fixing allows straightforward replacement of existing knob sets.
- This product shares its mechanical platform with TE2 entrance knob sets but uses a different key profile.