Elevate your home with the durable and stylish Lockwood Symmetry Imperial Knobset.
Upgrade your home with the Lockwood Symmetry® Series - Imperial Knobset, designed for durability and style. With a lifetime anti-tarnish finish, easy installation, and versatile functions, it meets the highest Australian standards for quality and security. Enjoy peace of mind with our 5-year finish guarantee and the convenience of interchangeable cylinders.

Let’s explore its impressive features:
Features:
- Wide Application:
- Designed for various residential applications.
- Australian Standards Compliance:
- Tested for security and durability.
- Lifetime Anti-Tarnish Finish:
- Everbrass® coating prevents corrosion and tarnishing.
- 5 Year Finish Guarantee:
- Replacement for tarnishing or discolouration within five years.
- OneCyl® Technology:
- Exclusive cylinder interchangeability for convenience.
- Easy Installation:
- Comes with detailed mounting instructions.
- Versatile Handing:
- Suitable for left and right handed doors.
- Diverse Functions:
- Available in entrance, privacy, passage, and dummy configurations.
- Custom Keying Options:
- Standard and restricted special keying available.
- Multiple Finishes:
- Available in Everbrass, Polished Stainless Steel, and Satin Stainless Steel.
Transform your home with the Lockwood Symmetry® Series - Imperial Knobset and enjoy unparalleled quality and style for a lifetime!
Installation:
Easy to install. Supplied with detailed mounting instructions.
Handing:
Suitable for left and right handed doors.
Materials:
Knob – Stainless Steel and Brass
Type: Cylindrical
Chassis: Steel
Bolt head: Stainless steel
Fixing:
Vertical mounting screw fixing.
Fixing concealed with snap-on trim.
Door Thickness:
32 to 46mm for timber doors.
Backset:
60mm cylindrical latch standard.
Latch:
13mm throw.
Strike:
D-strike with anti-rattle tab as standard.
Cylinder:
LW4 5 pin Lockwood C4 brass cylinder assembly (6 pin compatible).
Fire Rating:
Lockwood Symmetry Furniture has been successfully fire tested up to 2 hours (depending on the type of fire door) on fire door assemblies, in accordance with Australian Standard AS 1905.1 – 1997, Part 1: Fire Resistant Doorsets.
Function:
Entrance
Keying:
Keyed to differ - Supplied with 2 keys.
Finishes:
Polished Stainless Steel PSS
Satin Stainless Steel SSS


