Lockwood 3541 Short Backset Mortice Deadlock Cylinder & Cylinder Turn with Latching Strike - Satin Chrome
The Lockwood 3541 Short Backset Mortice Deadlock with cylinder, cylinder turn and latching strike is a complete locking solution designed for narrow stile sliding and hinged doors. It provides secure deadlocking with integrated latching strike compatibility for reliable engagement.
This fabricator pack is ideal for commercial aluminium door systems, delivering durability, smooth operation and flexible access control through key and internal turn functionality.
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Non-Returnable Item: This product is a special order and is not returnable.
Key Features
- Short backset mortice deadlock with cylinder and internal turn
- Includes latching strike for secure bolt engagement
- Designed for narrow stile sliding and hinged doors
- Deadbolt engages into strike when thrown for enhanced security
- Operated via key, cylinder turn or handle
- Tested to Australian Standards
- Durable construction for commercial applications
Suitable Uses
- Commercial aluminium door systems
- Sliding and hinged narrow stile doors
- Shopfront and architectural glazing applications
- Industrial and institutional buildings
- High traffic commercial environments
Specifications
Dimensions
Item Code Family – Lockwood 3541 Short Backset Mortice Deadlocks
Frequently Asked Questions
What is included in this kit?
This product includes the mortice deadlock, cylinder, cylinder turn and a compatible latching strike.
Can it be used on sliding doors?
Yes, it is designed for both sliding and hinged narrow stile doors.
Is handing fixed?
No, the lock is reversible and can be configured for either handing.
Additional Information
- Commonly used in Australian commercial door systems.
- Provides secure locking with integrated strike compatibility.
- Suitable for aluminium framed doors and shopfronts.
- Correct installation ensures optimal lock performance and longevity.
Lockwood branded products purchased new in Australia from authorised resellers are covered against defects in materials and workmanship for:
- Mechanical components: 25 years
- Electrical and electronic components: 2 years (excluding batteries)
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Lockwood Warranty
Lockwood branded products are covered by manufacturer warranties issued by ASSA ABLOY Australia Pty Ltd. Warranty periods vary by product type, with separate cover for mechanical components, electrical and electronic parts, keys, and finishes.
The summary below sets out the standard warranty structure. All warranty claims are handled by Terry's Tradies Pty Ltd and its associated websites, trading names, and subsidiaries. Full terms and exclusions are set out in the official Lockwood warranty document linked at the base of this page.
Warranty 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.
- PVD and VIVID finishes: typically up to 10 years.
- Symmetry range finishes: typically up to 5 years.
- Decorative finishes (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 naturally age and change appearance over time. This is not considered a defect.
- Tea staining of stainless steel is not covered where the required cleaning and maintenance have not been followed.
How to Make a Claim
- Contact Terry's Tradies Pty Ltd and its associated websites, trading names, and subsidiaries with your proof of original purchase.
- Keep the product securely packed and clearly identified, ready for assessment.
- Where a claim is escalated to the manufacturer, ASSA ABLOY may issue a case number before goods are returned.
- ASSA ABLOY assesses the claim and determines repair, replacement with the same or closest equivalent product, or refund of the purchase price.
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.
These manufacturer warranties apply in addition to your rights under the Australian Consumer Law. Our goods come with guarantees that cannot be excluded under the ACL. You are entitled to a replacement or refund for a major failure and to compensation for any other reasonably foreseeable loss or damage. Where a failure does not amount to a major failure, you are entitled to have the goods repaired or replaced.
