Lockwood Symmetry Element Passage Lever Set – 60-70mm Adjustable Backset
Upgrade your home with the stylish and durable Lockwood Symmetry Element Passage Lever Set, designed for residential passage doors requiring free lever operation from both sides without locking capability.
This passage lockset features the Element™ lever profile with horizontal mounting screw fixing, tubular latch mechanism with adjustable 60-70mm backset, and 13mm throw latch bolt. Constructed from zinc alloy lever with steel chassis and zinc bolt head, the lockset is part of the Symmetry range featuring the OneCyl® system for integrated hardware solutions and coordinated door furniture aesthetics.
Manufactured to meet Australian market quality and style requirements and tested in accordance with Australian Standards for security and durability, this passage lever set is suitable for both left and right-hand doors and available in Chrome Plate, Black, or Satin Chrome finish. Easy to install with detailed mounting instructions and ideal for hallways, walk-in wardrobes, and other residential applications requiring non-locking passage function with the Lockwood 25 year mechanical warranty and 5 year finish guarantee.
Estimated Warehouse Dispatch
Usually ships in 3 business days
Usually ships in 3 business days
Available Finish Options
Chrome Plate
Code: 7551CP
Black
Code: 7551MBK
Satin Chrome
Code: 7551SC
Finish selection does not affect functionality, compliance, or performance.
Key Features
- Passage function with free lever operation from both sides
- Element™ lever profile for contemporary residential styling
- 60-70mm adjustable backset tubular latch mechanism
- 13mm throw latch bolt for positive engagement
- D-strike with anti-rattle tab as standard
- OneCyl® compatible for integrated hardware solutions
- Zinc alloy lever construction with steel chassis
- Horizontal mounting screw fixing for secure installation
- Suitable for both left and right-hand door applications
- Suitable for door thickness 35-51mm
- Non-locking passage function (no cylinder or keys)
- Tested to Australian Standards for quality and durability
- Easy to install with detailed mounting instructions
- 5 year finish guarantee
What's in the Box
- Passage lever assembly (pair with free operation both sides)
- 60-70mm adjustable tubular latch
- D-strike with anti-rattle tab
- Mounting plates
- Horizontal mounting screws
- Mounting hardware
- Installation instructions
Suitable Uses
- Hallway and passage doors requiring non-locking function
- Walk-in wardrobes and closet doors
- Study and home office doors (non-locking)
- Laundry room and utility area doors
- Pantry and storage room access
- Internal residential doors without privacy requirements
- Coordinating with Symmetry Element entrance and privacy locksets
- Applications requiring contemporary Element lever styling
Full Specifications
Frequently Asked Questions
- What is a passage function lockset?
A passage function lockset provides free lever operation from both sides without any locking capability. Both the interior and exterior levers always operate freely to retract the latch, making it ideal for hallways, closets, and other doors that require access without privacy or security locking. - What finish options are available and how do they differ?
This passage lockset is available in Chrome Plate (bright reflective silver), Black (contemporary matt black powdercoated aluminium), or Satin Chrome (contemporary brushed silver). All finishes are covered by the 5 year finish guarantee against tarnishing, discoloration, or corrosion. - Can this passage lockset be converted to entrance or privacy function?
No. The passage lockset is designed specifically for non-locking applications and does not include the cylinder assembly or privacy button mechanisms required for entrance or privacy functions. For locking applications, you would need to purchase the appropriate entrance or privacy lockset. - What is the adjustable backset and why does it matter?
The backset is the distance from the door edge to the centre of the door handle or lever. This lockset has an adjustable 60-70mm backset, allowing it to suit different door preparations. Always measure your door preparation before installation to ensure correct backset adjustment. - Is this suitable for both left and right-hand doors?
Yes. The Symmetry Element passage lockset is reversible and suitable for both left-hand and right-hand door applications, providing installation flexibility without requiring separate handed versions. - What is the Black finish?
The Black finish (MBK) is a contemporary matt black powdercoated aluminium finish providing modern aesthetics suitable for contemporary residential interiors. This finish coordinates with modern black hardware trends and is covered by the 5 year finish guarantee.
Additional Information
- Symmetry Range Integration:
This passage lockset is part of the comprehensive Symmetry door furniture range. The Element™ lever profile provides contemporary styling suitable for modern residential interiors while coordinating with the broader Symmetry lockset family including entrance and privacy functions for consistent aesthetic appearance. - Passage Function Operation:
The passage function provides free lever operation from both sides at all times with no locking capability. This is ideal for doors requiring access without privacy or security locking such as hallways, walk-in wardrobes, closets, and utility rooms. - Quality Construction:
Constructed from zinc alloy lever with steel chassis and zinc bolt head, this passage lockset provides reliable performance suitable for residential applications. All materials are selected for durability and compliance with Australian Standards. - Tubular Latch Mechanism:
The 60-70mm adjustable tubular latch provides 13mm throw for positive door engagement. The D-strike includes an anti-rattle tab as standard, reducing noise and movement when the door is closed. The adjustable backset accommodates different door preparations without requiring additional components. - Australian Standards Compliance:
All Symmetry products are tested in accordance with Australian Standards for quality, security, and durability, ensuring reliable performance in Australian residential applications and compliance with local building requirements. - OneCyl® System Compatibility:
While passage locksets do not include cylinder assemblies, they are part of the OneCyl® compatible Symmetry range, allowing coordinated hardware styling across properties that include both passage function and entrance function doors with consistent Element lever profile aesthetics. - Horizontal Mounting System:
The horizontal mounting screw fixing provides secure installation appropriate for passage lockset applications. Installation requires door preparation for latch case, backset drilling, and strike installation. Professional installation is recommended to ensure correct operation and warranty compliance. - Black Finish Option:
The contemporary matt black powdercoated aluminium finish (MBK) provides modern aesthetics coordinating with current black hardware trends in residential interiors. This finish is covered by the same 5 year guarantee as chrome finishes. - 5 Year Finish Guarantee:
All three finishes (Chrome Plate, Black, and Satin Chrome) are covered by the 5 year finish guarantee. Lockwood guarantees to replace Symmetry products if within five years from the proven date of purchase they tarnish, discolour, or corrode when properly installed. - Coordinated Door Furniture Systems:
For properties with multiple doors requiring different functions, this passage lockset coordinates with Symmetry Element entrance locksets (keyed exterior doors) and privacy locksets (bathrooms, bedrooms with turn button) to provide consistent Element lever profile and finish throughout the property.
Lockwood Warranty (Australia)
Lockwood branded products purchased new in Australia from authorised resellers are covered against defects in materials and workmanship for:
Lockwood branded products purchased new in Australia from authorised resellers are covered against defects in materials and workmanship for:
- Mechanical components: 25 years
- Chrome and black finishes: 5 years
Cosmetic finishes, normal wear and tear, misuse, unauthorised modification, corrosion and labour or freight costs are excluded.
This warranty operates in addition to rights available under the Australian Consumer Law.
Download PDF Resources
Lockwood Symmetry Catalogue
Lockwood Symmetry Leverset Installation Instructions
Lockwood Symmetry Catalogue
Lockwood Symmetry Leverset Installation Instructions
Lockwood Warranty Overview
Lockwood branded products are covered by manufacturer warranties issued by ASSA ABLOY Australia Pty Ltd. Warranty periods vary depending on product type, mechanical components, electrical elements, and finish category.
This overview summarises the structure of Lockwood warranty coverage. Full terms, exclusions and claim procedures are set out in the official Lockwood Warranty document.
Warranty Periods Summary
Finish Coverage Guide
- Everbrass finishes: up to 25 years against corrosion, tarnishing and discolouration.
- Stainless steel, polished stainless steel, chrome plating and anodised finishes: typically up to 10 years.
- Decorative finishes including Antique Copper, Architectural Bronze, Oil Rubbed Bronze, Aged Brass, Polished Brass, Satin Brass and related variants: typically up to 2 years against corrosion.
- Unlacquered brass finishes will naturally age and change appearance over time. This is not considered a defect.
- Tea staining of stainless steel is not covered where cleaning and maintenance have not been followed.
What the Warranty Covers
- Defects in material and workmanship during the applicable warranty period.
- Assessment by ASSA ABLOY to determine repair, replacement with the same or closest equivalent product, or refund of purchase price.
Common Exclusions
- Normal wear and tear.
- Misuse, abuse, accidental damage or use outside published specifications.
- Improper maintenance or failure to follow care instructions.
- Unauthorised modification, repair or use of non-genuine parts.
- Exposure to corrosive environments including coastal air, salt spray, chemicals or pollution.
- Removal, refitment or associated labour charges.
- Products not originally sold in Australia through authorised channels.
Warranty Claim Process
- Retain proof of original purchase.
- Return the product through the original place of purchase where applicable.
- If claiming directly, obtain a case number before returning goods.
- Products must be securely packed and clearly identified.
- Warranty assessment determines repair, replacement or refund.
Australian Consumer Law
Lockwood warranties operate in addition to rights available under the Australian Consumer Law. Goods come with guarantees that cannot be excluded. Customers may be entitled to a replacement or refund for a major failure and compensation for reasonably foreseeable loss or damage.
Where a product fails to meet acceptable quality standards and the failure does not amount to a major failure, the customer is entitled to repair or replacement.
